Discover waterproof and versatile gravel bags for mountain bikes and MTBs, ideal for the expert cyclist who refuses to compromise.

Waterproof Bike Bags in PU‑Coated GIVI Nylon Cordura® for Off‑Road and Ultra‑Distance

Bags for gravel bikes

Frequently Asked Questions About the World of Extreme Bikepacking

The Extreme Line range offers specific solutions for every loading need, optimizing the bike’s balance.

If your goal is to tackle demanding off-road journeys with an essential yet ultra-solid setup, the answer is: an EXTREME Line kit. The line was created for experienced cyclists and combines fully waterproof construction, high-performance materials, and certified UV protection.

It depends on the available space within your bike frame and how you want to use it according to your needs:

  • KARST is shaped to fit the main triangle while leaving space for a water bottle, available in two capacities (3 L for S–M frames and 4 L for L–XL).
  • OBERON maximizes frame space and is available in two sizes (4 L S–M / 6 L L–XL), with waterproof external pockets for quick access.

BAIKAL stands out for offering maximum practicality and stability in off-road conditions: it is a compact saddle bag (8 L) that attaches quickly and remains stable even on rough terrain, making the set-up easier to manage and more effective while riding. Its compact volume, easy mounting system, and internal reinforcement structure make it intuitive to use and truly functional for everyday riding and travel, enhancing the overall practicality of your load.

From a technical standpoint, this performance is achieved thanks to the reinforced structure (stability even at full load), secure fastening system, and AIR VALVE TECHNOLOGY, which facilitates packing and expels excess air to optimize capacity. It also includes an extra cargo elastic cord, rear light attachment, and reflective prints to increase versatility and visibility.

BACTRIAN features 8.5 L of capacity with a top roll-top opening; closure is made easier thanks to magnetic buttons positioned on the sides. The structure is reinforced with internal inserts to maintain its shape and improve stability; mounting is adjustable with straps and foam spacers (kit included). On the outside, you’ll find a convenient waterproof quick-access pocket, elastic side pockets, front compression straps, and a reinforced support for integrating an additional light.

In practical terms, the choice depends on just one thing: how much “quick access” you need while riding. If you want to keep your set-up light and have already distributed the load well across the other bags, YUKON is the most rational solution: it adds minimal volume, weighs less, and is perfect for the essentials. If, on the other hand, you want more capacity and better organization within easy reach (with dividers and external pockets) to manage accessories and items you need frequently without stopping, PAMIR is the most complete choice.

Yes: a replacement strap kit for EXTREME bags is available (in addition to specific kits such as the one for the BACTRIAN handlebar bag).

While the Adventure line focuses on lightness for versatile bike touring, the Extreme Line is designed for maximum structural durability and material protection in critical conditions.