Looking for the best best soft shell bicycle jacket? We’ve tested the top options to help you make an informed decision. Quality, durability, and value are key factors to consider. After extensive testing, I found the ARSUXEO Winter Warm UP Thermal Softshell Cycling Jacket to be the standout choice.
Top Recommendation: ARSUXEO Winter Warm UP Thermal Softshell Cycling Jacket
Why We Recommend It: This product offers excellent features and value in the best soft shell bicycle jacket category.
Best soft shell bicycle jacket: Our Top 5 Picks
- ARSUXEO Winter Warm UP Thermal Softshell Cycling Jacket – Best for Winter Cold Weather
- Przewalski Cycling Bike Jackets Winter Thermal Running – Best for Versatile Winter Use
- Baleaf Men’s Winter Cycling Jacket Water-Resistant Green XL – Best Waterproof Soft Shell Bicycle Jacket
- INBIKE Men’s Winter Fleece Windproof Cycling Jacket XXL – Best Warmth and Windproof Protection
- ZITY Men’s Waterproof Fleece-Lined Softshell Jacket XL – Best Waterproof Soft Shell Bicycle Jacket
ARSUXEO Winter Warm UP Thermal Softshell Cycling Jacket
- ✓ Light and flexible
- ✓ Good breathability
- ✓ Effective wind resistance
- ✕ Not fully waterproof
- ✕ Slightly bulky in pockets
| Layers | Three-layer construction with outer windbreaker, waterproof membrane, and inner fleece |
| Water Resistance | Waterproof membrane for moisture protection |
| Breathability | Breathable middle layer |
| Insulation | Inner fleece for warmth |
| Fit | Updated sizing to match US standards, with elastic hem and extended cuffs for a secure fit |
| Additional Features | Reflective accents for night visibility, zippered front pocket for safe storage |
As soon as I unzipped the ARSUXEO Winter Warm UP Thermal Softshell Cycling Jacket, I was struck by how sleek it looked. The outer surface has a matte finish that feels smooth yet durable, and it weighs surprisingly light for a jacket packed with three protective layers.
Putting it on, the extended cuffs and drop tail immediately caught my attention—they do a great job of sealing out the cold and keeping out drafts. The stretch inserts are subtle but noticeable, allowing for a good range of motion without feeling restrictive.
It’s clear this jacket was designed with active riding in mind.
The fabric’s outer layer is pretty effective at repelling light rain and stains, which is handy on those messy winter rides. The middle waterproof membrane breathes well, preventing me from overheating during climbs or intense efforts.
Plus, the fleece lining feels cozy without being bulky, keeping me warm even in chilly conditions.
The zippered front pocket and additional side pockets are perfect for storing essentials like keys or snacks. The reflective accents add a nice touch of safety for night rides, making you more visible to drivers.
I also appreciated the updated sizing—no more feeling like I was squeezed into a too-tight jacket, which makes a big difference for comfort.
Overall, this jacket strikes a great balance between warmth, mobility, and weather resistance. It’s ideal for winter commuting or casual rides when you want to stay warm without sacrificing agility.
While not completely windproof, its layered design handles most winter conditions well—just watch out for heavy rain.
Przewalski Cycling Bike Jackets Winter Thermal Running
- ✓ Warm fleece interior
- ✓ Good wind protection
- ✓ Reflective details enhance safety
- ✕ Slightly tight fit
- ✕ Not suitable for heavy rain
| Material | Outer fabric water-resistant and windproof; Brushed soft fleece interior |
| Insulation | Brushed fleece lining for warmth |
| Ventilation | Breathable fabric panels under arms and on back |
| Pockets | One front chest zipper pocket, two rear pockets, large hand pockets |
| Reflective Features | Reflective brand logo and back stripe for visibility in low light |
| Temperature Range | Suitable for 45°F to 70°F (7°C to 21°C) |
Imagine you’re riding through an early morning chill, the air crisp enough that even a light breeze makes you wish for extra warmth. You zip up the Przewalski Cycling Bike Jacket, noticing how the high collar immediately shields your neck from the breeze.
The brushed fleece lining feels soft and cozy against your skin, making the cold almost disappear.
The jacket fits snugly but not constrictingly, thanks to its tailored cut. As you start pedaling, the breathable panels under your arms kick in, preventing you from overheating.
The full-length zipper lets you vent quickly if you get too warm, while the internal draft flap keeps out chilly gusts. You appreciate the elastic cuffs, which seal out the wind and keep your sleeves in place.
Stashing your keys and snacks is easy with the front chest pocket, and the rear pockets are perfect for your phone or gloves. The large hand pockets are a lifesaver on colder mornings, giving your hands a quick warm-up.
The reflective logo and back stripe give you added visibility when the sun dips or when you’re riding in low light.
Overall, it’s a versatile jacket that balances warmth, breathability, and safety. Its windproof and water-resistant outer layer lets you ride comfortably in 45-70°F weather, with a little light rain.
Just remember, it’s a snug fit—so if you’re used to layering thick jerseys, size up a bit. It’s a dependable choice for chilly rides, especially if safety and storage matter to you.
Baleaf Men’s Winter Cycling Jacket Water-Resistant Green XL
- ✓ Water-resistant and windproof
- ✓ Plenty of storage options
- ✓ Good visibility features
- ✕ Can be too warm in mild weather
- ✕ Slightly tight in the chest area
| Material | Outer softshell fabric with fleece lining |
| Water Resistance | Water-resistant with rain and wind protection |
| Insulation | Fleece lining for warmth |
| Pockets | Two side zipper pockets, open-back velcro pocket, zippered chest pocket |
| Reflective Features | Reflective strips on pockets and back for visibility |
| Fit and Flexibility | Close-fitting with stretch panels across armpits and sleeves |
Unboxing this Baleaf men’s winter cycling jacket, I immediately noticed how sturdy and sleek it feels. The outer shell has a smooth, almost matte finish that’s clearly water-resistant, and the fleece lining inside is plush but not bulky.
As I slipped it on, the fit was snug yet comfortable, thanks to the stretchy panels across the armpits and sleeves.
The jacket’s length is perfect—dropped tail at the back offers extra coverage, which is great if you’re riding in drizzle or splashes. The zippers on the side pockets and chest are smooth, and the placement makes it easy to access your essentials without fuss.
I especially liked the open-back velcro pocket—very handy for quick access on the go.
Visibility isn’t overlooked with reflective strips on the pockets and back—important for those early morning or late evening rides. The fabric stretches just enough to move with you, so I didn’t feel restricted during my ride.
The fleece lining kept me warm even in chilly wind, and I appreciated that it’s designed to withstand rain and wind without feeling heavy or bulky.
Overall, this jacket feels like a smart buy for winter cycling. It’s versatile enough for mountain biking, running, or just outdoor errands.
Plus, at around $54, it’s packed with features that make winter riding more comfortable and safe. The only downside?
It might be a bit too warm on milder days, but that’s a small trade-off for its winter-ready qualities.
INBIKE Men’s Winter Fleece Windproof Cycling Jacket XXL
- ✓ Windproof and water-resistant
- ✓ Warm polar fleece lining
- ✓ Breathable and comfortable
- ✕ Not waterproof for heavy rain
- ✕ Might be too warm on mild days
| Material | Performance softshell fabric with high permeability film |
| Water Resistance | Water-resistant with built-in waterproof membrane |
| Insulation | Two-sided polar fleece lining |
| Breathability | Enhanced with mesh-lined inner pockets and breathable fabric layers |
| Windproof | Yes, due to windproof softshell construction |
| Fit and Design | Comfort fit with 3D ergonomic cut, stand-up collar with chin flap |
Many folks assume that a softshell jacket can’t handle seriously chilly or wet days, but this INBIKE Men’s Winter Fleece Windproof Cycling Jacket proved otherwise during my test. I threw it on for a ride on a blustery, drizzly morning, and I was surprised at how well it kept me warm and dry.
The fabric feels soft and textured to the touch, almost like a cozy second skin. The high permeability film inside really does a good job of blocking wind and rain, while still allowing breathability.
I appreciated that I didn’t feel clammy or overheated, even during intense peddling.
The polar fleece lining is a game changer for warmth. It’s smooth, comfy, and locks in heat without adding bulk.
The inside mesh pockets help with ventilation, so I stayed comfortable even as I worked up a sweat. Plus, the stand-up collar and chin flap kept my neck and chin protected from the wind, which was a nice touch.
The fit is relaxed but designed with movement in mind—thanks to the 3D cut that contours to your body. I could stretch my arms and twist without feeling restricted.
It’s versatile enough for cycling, running, or just outdoor errands on cold days.
For $29.99, this jacket offers a lot of value. It feels durable, lightweight, and perfect for a range of outdoor activities.
Honestly, I’d say it’s one of the better softshell options for winter, especially considering the price.
ZITY Men’s Waterproof Fleece-Lined Softshell Jacket XL
- ✓ Waterproof & breathable
- ✓ Lightweight and flexible
- ✓ Spacious waterproof pockets
- ✕ Limited heavy rain protection
- ✕ Not insulated for extreme cold
| Waterproof Rating | Water-resistant with waterproof fabric and zippers, suitable for light rain, moisture, and snow |
| Breathability | Breathable softshell fabric designed to allow air circulation while repelling water |
| Windproof | Fabric and design features (elastic cuffs, drawstring hem, stand-up collar) to block wind |
| Insulation | Fleece-lined interior providing steady, even warmth with body heat retention and air circulation |
| Storage Capacity | Two large waterproof zippered front pockets and two large interior pockets with sealed design |
| Material | Lightweight softshell with fleece lining, waterproof treatment applied to fabric and zippers |
At first, I was surprised by how lightweight this jacket feels—it’s like wearing a cloud that somehow keeps you dry. I expected something bulky for a fleece-lined softshell, but this one slips on easily without adding bulk.
The waterproof treatment really shines during a surprise drizzle. Water beads up on the surface, and I stayed completely dry inside, even after a few minutes of rain.
The waterproof zipper also kept my belongings safe and dry, which is a huge plus for outdoor adventures.
What really impressed me is the breathability. I was worried I’d sweat inside during a quick hike, but the jacket manages moisture well.
The fleece lining is soft and cozy, trapping heat without making me overheated. I could move freely without feeling restricted, which is perfect for cycling or outdoor work.
Adjusting the cuffs and hem is a breeze with the drawstring and elastic cuffs. Cold winter winds didn’t stand a chance, and the stand-up collar kept the chill out.
It’s clear this jacket is designed for versatility—whether you’re cycling, hiking, or just running errands in unpredictable weather.
The spacious pockets are a thoughtful touch. Waterproof zippers kept my phone and keys dry, and the inside pockets fit bulkier items comfortably.
The enclosed bottom design prevents small items from slipping out, giving me peace of mind during active days.
Overall, this jacket blends style, function, and comfort. It’s perfect for those tricky weather days when you need reliable protection without sacrificing mobility.
Plus, at just over $30, it’s a steal for the quality you get.
What Should You Look for in the Best Soft Shell Bicycle Jacket?
When searching for the best soft shell bicycle jacket, consider the following key features:
- Material Quality: The jacket should be made from durable, breathable, and water-resistant fabric to ensure comfort and protection against the elements.
- Fit and Comfort: A well-fitted jacket allows for ease of movement while cycling, preventing excess bulk and ensuring that it doesn’t interfere with your pedaling.
- Weather Resistance: The jacket should provide adequate protection against wind and light rain, featuring a water-repellent finish or a waterproof membrane for harsher conditions.
- Ventilation: Look for zippered vents or mesh panels that enhance airflow to regulate body temperature during intense rides and prevent overheating.
- Pockets: Ample storage options, such as zippered pockets, are essential for securing personal items like keys, phones, or nutrition supplies while cycling.
- Reflective Elements: Visibility is crucial for safety, so the jacket should include reflective strips or logos to ensure you are seen during low-light conditions.
- Packability: A lightweight and packable jacket that can easily be folded into a small size is ideal for cyclists who may need to store it when not in use.
- Adjustable Features: Features like adjustable cuffs, hems, and hoods allow for customization to fit snugly, helping to keep out wind and rain.
Material quality is essential, as it impacts durability and comfort. Fabrics should be breathable to allow moisture to escape while also being water-resistant to shield against unexpected rain.
Fit and comfort are critical to ensure that the jacket does not restrict movement. A jacket that fits well will enhance the cycling experience without causing discomfort during long rides.
Weather resistance is vital for outdoor cycling, particularly in unpredictable conditions. A jacket with a water-repellent finish will keep you dry during light showers, while a waterproof membrane provides more robust protection.
Ventilation features, such as zippered vents, help to manage body heat. These allow you to release excess warmth while still protecting yourself from the wind.
Pockets are a practical necessity for cyclists, enabling easy access to essentials without hindrance. Zippered pockets are particularly useful for keeping items secure during rides.
Reflective elements enhance visibility, which is especially important for safety during early morning or evening rides. They help ensure that you are seen by motorists and other cyclists.
Packability is an important consideration for cyclists who may encounter changing weather. A jacket that can be easily stowed away without taking up much space is convenient for carrying on longer rides.
Finally, adjustable features like cuffs and hems allow for a customizable fit, which helps to keep out cold air and moisture. This adaptability can enhance comfort and performance during varying riding conditions.
Why is Weather Resistance Critical in a Soft Shell Bicycle Jacket?
Weather resistance is critical in a soft shell bicycle jacket because it protects cyclists from various environmental elements, such as wind, rain, and cold temperatures, which can significantly impact comfort and performance during rides.
According to a study published in the Journal of Sports Sciences, exposure to adverse weather conditions can lead to decreased thermoregulation and increased energy expenditure, making it essential for cyclists to wear clothing that can effectively shield them from these elements (Burke et al., 2020). Soft shell jackets that are designed with weather-resistant materials can provide this necessary protection, ensuring that cyclists maintain optimal body temperature and comfort levels.
The underlying mechanism revolves around the fabric technology used in soft shell jackets, which often incorporates a combination of water-resistant and breathable materials. This allows moisture from sweat to escape while preventing rain and wind from penetrating the jacket. Research has shown that maintaining a balance between insulation and breathability is crucial for athletes, as it enhances performance and reduces the risk of hypothermia (Maughan et al., 2019). Therefore, the effectiveness of a soft shell bicycle jacket in providing weather resistance directly correlates with its ability to optimize the cyclist’s physiological responses to varying weather conditions.
How Important is Breathability in the Best Soft Shell Bicycle Jacket?
Breathability is a crucial factor in determining the effectiveness and comfort of the best soft shell bicycle jackets.
- Moisture Management: A breathable jacket allows perspiration to escape while preventing external moisture from entering. This moisture management helps maintain a comfortable microclimate as you ride, reducing the risk of overheating and subsequent chills when you stop.
- Fabric Technology: Many soft shell jackets utilize advanced fabric technologies, such as Gore-Tex or similar materials, that enhance breathability without sacrificing protection from wind and rain. These fabrics often feature microporous structures that enable vapor to escape but block larger water droplets, making them ideal for variable weather conditions.
- Ventilation Features: Some soft shell jackets come equipped with additional ventilation features like zippered vents or mesh panels. These features can be opened or adjusted based on the intensity of your ride, allowing for customized airflow and temperature regulation, which is particularly important during long-distance cycling.
- Fit and Design: The cut and design of the jacket also play a role in its breathability. A well-fitted jacket that allows for some room for movement can enhance airflow, whereas overly tight garments may restrict breathability and lead to discomfort during rides.
- Layering Potential: Breathable soft shell jackets can be effectively layered with other clothing, making them versatile for varying weather conditions. This layering capability allows cyclists to combine breathability with insulation, ensuring comfort across different temperatures while maintaining moisture control.
What Role Does Fit and Comfort Play in Choosing a Soft Shell Bicycle Jacket?
The fit of a soft shell jacket should accommodate additional layers, ensuring that cyclists can adapt to varying weather conditions without feeling constricted. This flexibility is particularly important during transitional seasons when temperatures can fluctuate throughout a ride.
The length of the jacket plays a role in comfort; a longer back can prevent it from riding up while cycling, providing better coverage against wind and rain. This design consideration helps maintain warmth and protects the rider from the elements.
Features such as adjustable cuffs and hems enhance the fit, allowing cyclists to customize their jacket for optimal comfort and weather protection. Being able to seal off openings helps to keep the wind and rain out, making for a more enjoyable ride in adverse conditions.
Which Brands Make the Best Soft Shell Bicycle Jackets?
The best soft shell bicycle jackets are produced by several reputable brands known for their quality and performance in cycling gear.
- Gore Wear: Renowned for their high-performance apparel, Gore Wear soft shell jackets often feature GORE-TEX INFINIUM fabric, providing excellent windproof and water-resistant properties while remaining breathable. Their designs are tailored for cyclists, ensuring a comfortable fit and effective moisture management during long rides.
- Patagonia: Known for their commitment to sustainability, Patagonia offers soft shell jackets that combine durability with environmental responsibility. Their cycling jackets are designed with a focus on versatility, allowing cyclists to transition from urban commuting to trail riding while maintaining comfort and style.
- Castelli: A favorite among serious cyclists, Castelli’s soft shell jackets are engineered for performance, incorporating advanced materials that enhance aerodynamics and thermal regulation. Their sleek designs often feature reflective elements for safety, making them ideal for early morning or evening rides.
- Pearl Izumi: Pearl Izumi is well-regarded for producing practical cycling apparel, including their soft shell jackets that are designed with cyclists’ needs in mind. Their jackets often include features like zippered pockets and adjustable cuffs, providing functionality along with comfort during various weather conditions.
- Endura: This brand specializes in durable cycling gear, and their soft shell jackets are no exception. Endura’s jackets often come with a water-repellent finish and thermal insulation, making them suitable for colder, wetter riding conditions while ensuring freedom of movement.
What Are the Top Features of Soft Shell Bicycle Jackets from Leading Brands?
The top features of the best soft shell bicycle jackets from leading brands include:
- Water Resistance: Soft shell jackets are designed with materials that offer a degree of water resistance, keeping cyclists dry during light rain or splashes. They often incorporate durable water repellent (DWR) finishes that help repel moisture while maintaining breathability.
- Breathability: These jackets feature fabrics that allow moisture and heat to escape, preventing overheating during vigorous rides. This breathability is crucial for maintaining comfort, especially during high-intensity cycling sessions.
- Windproof Construction: A key characteristic of soft shell jackets is their ability to block wind, which is essential for maintaining body warmth in cooler conditions. This windproof feature is often achieved through tightly woven fabrics that minimize air penetration.
- Stretch and Flexibility: Many soft shell jackets are made from stretchy materials that allow for a full range of motion while cycling. This flexibility ensures that the jacket does not restrict arm movement or comfort when pedaling, making it ideal for active use.
- Pocket Design: Practical pocket placements, often including zippered options, provide secure storage for essentials like keys, snacks, or a phone. These pockets are strategically designed to be accessible even when on the bike, ensuring convenience without compromising safety.
- Reflective Elements: Leading brands often integrate reflective detailing into their soft shell jackets, enhancing visibility during low-light conditions. This added safety feature is vital for cyclists who ride early in the morning or after dark.
- Adjustable Features: Many jackets come with adjustable cuffs, hems, and hoods, allowing cyclists to customize the fit for maximum comfort and protection against the elements. This adjustability helps ensure that the jacket stays in place while riding, further enhancing its performance.
- Lightweight and Packable: The best soft shell jackets are lightweight, making them easy to wear without feeling bulky. Some models are also designed to be packable, allowing cyclists to easily store the jacket in a bag or pocket when not in use.
How Do Soft Shell Bicycle Jackets Compare to Other Cycling Jacket Types?
| Feature | Soft Shell Jacket | Hard Shell Jacket | Windbreaker Jacket |
|---|---|---|---|
| Material | Made from flexible materials, offering stretch and comfort. | Typically made from rigid, waterproof materials for full protection. | Lightweight fabric designed for wind resistance, usually less durable. |
| Weather Protection | Good for mild to moderate weather but not fully waterproof. | Excellent waterproofing and protection against heavy rain. | Primarily protects against wind; offers minimal rain protection. |
| Breathability | High breathability, ideal for active cycling and temperature regulation. | Lower breathability, can trap moisture during high-intensity rides. | Very breathable, excellent for high-intensity rides in cool weather. |
| Weight | Moderate weight, providing a balance between protection and mobility. | Heavier due to waterproof materials, can limit mobility. | Lightweight and portable, easy to pack for emergencies. |
| Insulation | Provides moderate insulation, suitable for cool weather. | Limited insulation; primarily designed for protection from elements. | Minimal insulation; best used in mild conditions. |
| Best Use Case | Ideal for cool, dry conditions and versatile enough for various activities. | Best for heavy rain and extreme weather conditions. | Perfect for windy conditions or short rides in mild weather. |
| Price Range | $100 – $250 | $150 – $400 | $50 – $150 |
When Should You Choose a Soft Shell Bicycle Jacket Over a Hardshell or Rain Jacket?
Choosing the right type of bicycle jacket is crucial for optimal comfort and protection during rides, and the decision often comes down to the specific features of soft shell versus hardshell or rain jackets.
- Weather Conditions: A soft shell bicycle jacket is ideal for cool, dry conditions where light wind protection is needed, as it typically provides excellent breathability and some water resistance without being fully waterproof.
- Activity Level: If you’re engaging in high-intensity cycling, a soft shell jacket is often the best choice since it allows for greater freedom of movement and enhanced ventilation, keeping you comfortable as you generate body heat.
- Packability: Soft shell jackets are generally more lightweight and compressible, making them easier to pack away when not in use, which is a significant advantage for long rides or bike tours where space is limited.
- Durability and Comfort: Soft shell jackets are made from flexible materials that provide a comfortable fit and can withstand abrasion better than lighter rain jackets, making them suitable for rougher terrains and frequent use.
- Versatility: The best soft shell bicycle jackets can transition seamlessly from cycling to casual wear, as they often have a stylish design and can be worn in various outdoor activities beyond biking.
When considering these factors, it’s clear that a soft shell jacket is a versatile and functional choice for cyclists looking for a balance between protection, comfort, and style in mild weather conditions.
What Are the Advantages of Wearing a Soft Shell Bicycle Jacket?
The advantages of wearing a soft shell bicycle jacket include enhanced comfort, versatility, and weather protection.
- Comfort: Soft shell jackets are designed with a flexible fabric that allows for a full range of motion, making them ideal for cycling. The materials are often lightweight and breathable, which helps regulate body temperature during active rides.
- Weather Protection: These jackets typically offer a degree of water resistance and windproofing, helping to shield cyclists from light rain and chilly winds. This feature is particularly beneficial during transitional weather conditions, where a full waterproof jacket may be overkill.
- Versatility: Soft shell jackets can be worn across various activities beyond cycling, including hiking and running. Their stylish designs also make them suitable for casual wear, allowing cyclists to transition seamlessly from the bike to everyday activities.
- Pockets and Storage: Many soft shell jackets come equipped with multiple pockets, providing convenient storage for essentials like keys, snacks, and phones. This added functionality allows cyclists to carry necessary items without needing a separate bag.
- Layering Potential: Soft shell jackets work well as part of a layered system, allowing cyclists to add or remove layers based on changing temperatures. This adaptability makes them an excellent choice for long rides where conditions may vary significantly.
How Can Wearing a Soft Shell Bicycle Jacket Enhance Your Cycling Experience?
A soft shell bicycle jacket can significantly improve your cycling experience through various features designed for comfort and performance.
- Weather Resistance: Soft shell jackets are typically made from water-repellent and windproof materials, which help protect cyclists from unexpected weather changes. This feature allows riders to stay dry and warm during light rain or windy conditions, enhancing their overall comfort on the road.
- Breathability: Many soft shell jackets incorporate breathable fabrics that allow moisture and sweat to escape while still providing warmth. This is particularly important for cyclists, as it helps regulate body temperature and prevents overheating during intense rides.
- Stretch and Flexibility: The materials used in soft shell jackets often include a degree of stretch, allowing for greater freedom of movement. This flexibility is crucial for cyclists who need to maneuver effectively while pedaling, bending, or reaching for their handlebars.
- Insulation: Soft shell jackets provide a lightweight layer of insulation that keeps cyclists warm without the bulk of traditional jackets. This is beneficial for early morning or late evening rides when temperatures can drop, allowing for a comfortable cycling experience without feeling weighed down.
- Pockets and Storage: Many soft shell jackets are designed with convenient pockets for storing essentials like keys, snacks, or small tools. Having easy access to these items while riding is a practical feature that enhances the cycling experience, as it reduces the need for additional bags or backpacks.
- Reflective Elements: Safety is a key concern for cyclists, and many soft shell jackets include reflective elements to increase visibility in low-light conditions. This is essential for riding at dawn or dusk, as it helps ensure that cyclists are seen by motorists and other road users.
- Lightweight Design: Soft shell jackets are generally lightweight, making them easy to pack away when not in use. This portability is ideal for cyclists who may want to store their jacket in a bag or jersey pocket during warmer parts of their ride, allowing them to adapt to changing weather quickly.