The 8 Best Waterproof Mountain Bike Jackets

Riding in the rain doesn’t have to mean riding in misery. Whether you’re grinding up muddy climbs or bombing slick descents, the right waterproof mountain bike jacket can make all the difference between powering through and packing it in. In this guide, we’ve rounded up eight of the best MTB jackets that balance weather protection, breathability, and trail-ready features—so you stay dry without overheating.

These picks are built for riders who don’t let a storm change their plans, with options for every budget and riding style. Let’s break down what makes each jacket worth a spot in your kit.

Best Waterproof Mountain Bike Jackets of 2025

Comparison table of eight top-rated waterproof mountain bike jackets available online:

Jacket	Waterproof Rating	Breathability	Weight	Hood	Image
Endura MT500 Waterproof Jacket II	20,000mm	High	Medium	Adjustable, helmet-compatible
Fox Racing Ranger 3L Water Jacket	10,000mm	Medium	Lightweight	Adjustable
Gore Wear C5 GTX I Hybrid HD Jacket	Gore-Tex	High	Lightweight	Adjustable
Patagonia Dirt Roamer Storm Jacket	H2No®	High	Ultralight	Helmet-compatible
Pearl Izumi Summit 3L WxB Jacket	10,000mm	High	Medium	Adjustable
Marmot PreCip Eco Jacket	NanoPro™	Medium	Lightweight	Adjustable
Outdoor Research Microgravity AscentShell	AscentShell™	High	Lightweight	Helmet-compatible
7mesh Revelation Gore-Tex Pro Jacket	Gore-Tex Pro	Very High	Lightweight	Helmet-compatible

1. Endura MT500 Waterproof Jacket II

Endura MT500 Waterproof Jacket II is formed for riders who demand top-tier performance in the harshest conditions. With ExoShell40DR fabric, it offers exceptional waterproofing and breathability. The jacket features a durable outer layer, a soft-touch inner lining, and a fluorine-free membrane. This will promote sustainability without compromising performance. Additional features include a water-repellent front zip with storm flap, reflective trims for visibility, and soft Lycra inner cuffs for added comfort. The adjustable hood is helmet-compatible, and the jacket’s relaxed fit allows for layering.

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2. Fox Racing Ranger 3L Water Jacket

Fox Racing Ranger 3L Water Mountain Bike Jacket is best for riders looking for reliable protection without the bulk. Its 3-layer construction, with fully taped seams and waterproof zippers, ensures dryness during wet conditions. The jacket features front hand pockets with separate compartments, a drawcord on the lower hem for a close fit, and a water-resistant YKK front zipper. It offers essential features for trail riding while maintaining a lightweight profile. The standard fit allows for layering, and the adjustable hood provides additional protection.

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3. Gore Wear C5 GTX I Hybrid HD Jacket

Gore Wear C5 GTX I Hybrid HD Jacket is performed for versatility, offering windproof and highly water-resistant protection. Its GORE-TEX Infinium fabric ensures breathability and comfort during various activities. The tight fit and bike-specific cut enhance aerodynamics, and the adjustable, stowable hood adds convenience. This jacket is ideal for cool weather. The Gore Wear C5 GTX I Hybrid HD also balances protection and performance, making it suitable for both everyday use and sporting activities.

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4. Patagonia Dirt Roamer Storm Jacket

Patagonia Dirt Roamer Storm Jacket is crafted for mountain biking fanatics who require reliable protection without sacrificing mobility. Its 3-layer H2No® Performance Standard shell offers waterproof, breathable, and stretchy performance. The jacket is made from recycled materials. Features include a helmet-compatible hood, abrasion-resistant panels on the shoulders and forearms, and a dropped tail for added coverage. The slim fit ensures minimal wind resistance, and the jacket easily packs into a bib pocket or hip pack.

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5. Pearl Izumi Summit 3L WxB Jacket

Pearl Izumi Summit 3L WxB Jacket is designed for riders who brave unpredictable weather. Its durable 3-layer fabric, combined with PI Dry® C0 technology, offers waterproof protection without overheating. The jacket features fully seam sealed construction, an adjustable helmet-compatible hood, and YKK Aquaguard® waterproof zippers. Additional elements include passive underarm venting, two zippered hand pockets, and BioViz® reflective elements for night visibility. Made with recycled content, it balances performance with environmental responsibility.

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6. Marmot PreCip Eco Waterproof MTB Jacket

Marmot PreCip Eco Jacket is an eco-friendly option for riders looking for reliable rain protection. Applying NanoPro™ technology, it offers waterproof and breathable performance. The jacket is made from 100% recycled nylon ripstop. Features include an adjustable hood, packable design, and fully taped seams. The regular fit allows for comfortable layering, making it suitable for various outdoor activities beyond mountain biking.

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7. Outdoor Research Microgravity AscentShell Jacket

The Outdoor Research Microgravity AscentShell Jacket combines waterproof protection with exceptional breathability. Its 3-layer AscentShell™ technology utilizes electrospinning to create a lightweight, stretch, and air-permeable membrane. The jacket features fully taped seams with multiple mesh-lined pockets for ventilation. It serves in various activities, from mountain biking to climbing. The trim fit allows for layering without excess bulk, and the stretchy fabric ensures unrestricted movement.

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8. 7mesh Revelation Gore-Tex Pro Jacket

The 7mesh Revelation Gore-Tex Pro Jacket is ideal for cyclists who demand uncompromising performance in the most challenging conditions. With GORE-TEX Pro fabric, this jacket ensures exceptional waterproof and comfort during prolonged rides in inclement weather. The Revelation features articulated patterning for aggressive riding position, providing freedom of movement without excess bulk. Additional features include watertight hand pockets, adjustable cuffs and hem, and reflective details. Weighing in at 270g, the Revelation is lightweight enough for long rides yet robust enough to handle the rigors of mountain biking.

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How to Choose the Best Waterproof Mountain Bike Jacket

When choosing a waterproof mountain bike jacket, there are several key factors to consider ensuring it fits your needs. Here’s a guide to help you make an informed decision:

Waterproof Rating

The higher the waterproof rating (measured in millimeters), the better the jacket will perform in heavy rain. A jacket with a rating of 10,000mm or above is ideal for riding in challenging conditions. For more extreme protection, look for jackets with a rating of 20,000mm or more.

Breathability

Breathability is crucial to prevent overheating and moisture buildup inside the jacket. Look for fabrics like Gore-Tex or proprietary membranes designed to let sweat escape without letting water in. Jackets with good ventilation systems—like pit zips or mesh-lined vents—allow you to regulate body temperature during intense rides.

Fit

A good fit is essential for comfort and mobility. Mountain bike jackets come in various fits, from slim, race-style cuts to more relaxed options that accommodate protective gear. Consider how much layering you’ll need underneath and whether you plan to wear a helmet, as this will affect the jacket’s fit and hood design.

Weight

Weight is an important consideration, especially for long rides or when you’re packing light. Lighter jackets are easier to stow in your bag and won’t slow you down. However, make sure the jacket is still durable enough to withstand rugged trails and rough conditions.

Hood Design

A good hood should fit comfortably over your helmet and provide protection without impairing visibility. Adjustable, helmet-compatible hoods are ideal for mountain biking, as they allow for flexibility in different weather conditions and riding styles.

Durability and Reinforced Areas

Mountain biking can be tough on gear, so a jacket with reinforced panels in high-wear areas (such as shoulders and elbows) is essential for longevity. These reinforced zones prevent tearing or abrasion from falls, brushes with trees, or constant exposure to rough environments.

Storage Options

Consider the jacket’s pocket layout and how accessible they are while riding. You’ll want secure pockets for essentials like your phone, keys, and energy gels. Look for jackets with water-resistant zippers and ample storage that won’t interfere with your ride.

Style and Visibility

Visibility is important, especially if you ride in low-light conditions or at night. Reflective elements or bright color options enhance your visibility to other riders and motorists. Choose a jacket with reflective detailing if safety is a priority for you.

FAQs (Frequently Asked Questions)

What makes a mountain bike jacket waterproof?

A waterproof mountain bike jacket has a special coating or membrane (like Gore-Tex) that prevents water from soaking through while still allowing moisture (sweat) to escape. These jackets often feature taped seams, waterproof zippers, and water-resistant materials to provide full coverage from the rain.

How do I know if a jacket is breathable enough for mountain biking?

Breathability is sometimes measured in grams per square meter per 24 hours (g/m²/24hr). Look for jackets with ratings over 10,000g/m²/24hr for high breathability. Also, jackets with ventilation options, like pit zips, allow airflow to prevent overheating during high-intensity rides.

Can I use a waterproof bike jacket for other outdoor activities?

Yes! Many waterproof mountain bike jackets are versatile enough for hiking, trail running, or skiing. Look for jackets that are designed to be multi-purpose, as they have features like adjustable hoods and breathable fabrics that work well across different outdoor sports.

Are expensive waterproof jackets worth the investment?

High-end waterproof jackets offer better materials, improved breathability, and increased durability. If you ride frequently in harsh conditions, an investment in a top-tier jacket can keep you comfortable and dry longer, providing more value over time. However, if you’re a casual rider, a more budget-friendly option may suffice.

How should I care for my waterproof bike jacket?

To maintain the waterproofing of your jacket, always follow the manufacturer’s care instructions. Generally, this involves washing the jacket with a gentle, non-detergent cleaner, avoiding fabric softeners, and occasionally reapplying a waterproofing treatment (such as DWR spray) to restore its performance.

How do I choose the right size for a mountain bike jacket?

Mountain bike jackets should allow freedom of movement without being too tight or too loose. Consider your layering needs and whether you’ll be wearing body armor or extra insulation beneath the jacket. Most jackets have size charts, but remember that a slightly looser fit is often preferred for layering comfort and flexibility.

Conclusion

Choosing the best waterproof mountain bike jacket comes down to understanding your specific riding conditions and personal preferences. Whether you’re tackling muddy trails, enduring constant rain, or navigating harsh mountain conditions, the right jacket will keep you comfortable and protected. Factors like waterproofing, breathability, fit, and durability are crucial when selecting the perfect jacket.

For serious riders who often face extreme weather, investing in a premium jacket with advanced materials like Gore-Tex or proprietary waterproof membranes will provide long-lasting protection. However, if you’re more of a weekend warrior or ride in milder conditions, there are excellent budget-friendly options that still offer good waterproofing and breathability.

Ultimately, it’s about balancing performance with comfort. No matter what jacket you choose, ensure it fits well, suits your riding style, and offers the protection you need to enjoy your rides in any weather. Happy riding!