• A black down tube bike bag with lots of storage space
  • A Khaki down tube bike bag with lots of storage space
  • Black broom with white bristles on a white background
  • A black down tube bike bag with lots of storage space
  • A Khaki down tube bike bag with lots of storage space
  • A 3.5L black down tube bike bag with lots of storage space
  • A 4.2L black down tube bike bag with lots of storage space
  • A 5.0L black down tube bike bag with lots of storage space
  • The material of this down tube bag is very good and durable
  • A large capacity down tube bike bag is mounted on a blue bicycle outdoors
  • A large capacity down tube bike bag is securely mounted on a blue bicycle outdoors
  • A large capacity down tube bike bag with a water bag tube inserted
  • This bike down tube bag is made of three layers of fabric and is waterproof
  • A man is riding a bicycle outdoors with many bike bags installed on it
  • Black bag with a portable air pump inside, on a gray background
  • Black durable material with water droplets and a bag showing water resistance features.
  • Bicycle frame bag installation on a bike with text highlighting features
  • Collage of images showing bicycle gear, people with bikes, and various bike accessories.

Water-repellent Frame Bag for Bikepacking 3.5L/4.2L/5L

30180027006

191 in stock
Color: Black
Capacity
$44.99 USD
$44.99 USD
Tax included. Shipping calculated at checkout.
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  • Rated and reviewed
New
  • Spacious & Practical: The perfect gravel frame bag for long rides. Concealed opening for easy access to the water bag hose and rechargeable battery cable. Compact yet highly functional, ideal for cyclists who want self-sufficiency without bulk.
  • Sturdy & Duarable: Crafted from tear-resistant composite nylon fabric with a waterproof coating, reinforced with a rigid internal PE structure for maximum protection. Features weatherproof zippers and extended pull tabs to endure harsh conditions. Built to conquer rugged terrain while maintaining lightweight performance. 
  • Useful Storage: External stretch mesh pocket holds snacks, energy gels, or small items; internal elastic strap secures a mini pump. Keep all your needs within easy reach.
  • Stable & Easy Installation: 5-point attachment system with high-quality hook-and-loop straps and adjustable fasteners ensures a vibration-free fit. Install or remove in seconds—no tools needed.  
  • Universal Fit: Designed to fit most bicycle frames (up to 5cm in diameter) with strong compatibility. Narrow edge design prevents leg contact while riding.

Product Details

Color

  • Black
  • Khaki

Size

S, M, L

Weight

270g(S)/315g(M)/330g(L)

Material

Three-in-one large mesh fabric

Capacity

3.5L(S)/4.2L(M)/ 5L(L)

Suitable For

Bikes
Water-repellent Frame Bag for Bikepacking 3.5L/4.2L/5L

$44.99 USD

Built with Precision

Every stitch shows the craftsmanship—simple, durable, and made to accompany your ride in style.

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Ride Further

Designed for bikepacking, gravel riding, and long-distance adventures, this spacious frame bag gives you easy access to the gear you need while keeping your bike setup clean and organized.

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

How's the product quality?

The parent company of Qunature has been focusing on outdoor products for nearly 20 years. It operates several factories and conducts a number of professional and rigorous tests. If there are still quality problems, we provide a 90 days warranty—so you can purchase with confidence.

What's the returns policy?

We want you to be completely satisfied with your purchase. If you are not satisfied for any reason, you may return the item(s) within 30 days of receipt for a refund or exchange. Please note that items must be returned in their original condition and packaging.

How do l initiate a return?

To initiate a return, please contact our customer service team with your order number and reason for return. We will provide you with instructions on how to return the item(s) and process your refund or exchange.
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