SILCA Mattone Grande Bike Saddle Bag - 0.74L Capacity - Under Seat Bicycle Bag for Road, Gravel, and Mountain Bikes - Easy to Access, Secure, and Durable - BOA Closure & Waterproof Zipper

• BIKE SEAT BAG: Designed with elastic walls to hold up to 3 road tubes (or two 29x2.5 MTB tubes), 2 CO2 cartridges, 2 tire levers and a multi-tool (accessories not included in bike bag).
• EASY ORGANIZATION: Unlike traditional bike storage bags, the Mattone bike bag has pockets to keep multi-tools and tubes separated to prevent rattling and damage caused by friction.
• QUICK ACCESS: The waterproof zipper and asymmetrical design allow the bicycle saddle bag to open completely and lie flat when off the bike, but also provides easy access when on the bike without spilling.
• DURABLE & SECURE: Features a strong, high-friction Hypalon strap with a BOA closure that uses a ratcheting mechanism for easy installation over seat rails. ensuring the bike seat pack won't creep or loosen.
• SLEEK STYLE: This under seat bag has a sleek black finish that allows it to virtually disappear under the saddle while still having a reflective SILCA shield that provides high visibility in headlights.

The SILCA Mattone high-performance bicycle seat bag is designed for long-haul cyclists, with increased capacity for long adventure rides or races where you must be prepared for everything. Unlike traditional bike bags for bicycles, the Mattone has a smart internal layout with pockets that keeps tools, tubes, and other essentials separated to prevent damage. No more punctured spares or tangled gear when you need a quick fix out on the road. Crafted for durability and ease of use, the off-center waterproof YKK zipper gives you full visibility and access when off the bike, while still allowing you to grab items from the cycling bag mid-ride without spilling the contents. The BOA closure system combined with the high-friction Hypalon strap ensures secure and hassle-free installation. This larger, expertly designed solution is ideal for those who want to carry extra gear with them while avoiding the bulk and rattling of other options. The SILCA Mattone under seat bike bag is a sleek yet secure design engineered to meet any riding style.