The Syncros iS Cache Bottle Cage with CO2 is a lightweight, integrated storage solution designed to keep you prepared during unexpected trail-side repairs. This innovative unit combines an inflation device, an 8-piece corrosion-resistant multi-tool (including a chain tool), and a bottle cage for all-in-one convenience when you need it most. Featuring a flippable wing, the cage can be easily configured for left or right-hand users, and it can even be reversed for seat tube mounting. Its side-entry design fits snugly into tight spaces on full suspension frames, making it perfect for cross-country race bikes. The Cache Cage is specifically designed to work seamlessly with the SCOTT Spark, featuring a recessed downtube section for a perfect fit. The included multi-tool features 8 forged and machined bits, all coated for durability and protection. The slim chain tool conveniently mounts to the multi-tool, ensuring maximum weight savings and ease of use. The integrated Boundary CO2 delivery system offers a fast and efficient way to reinflate your tire in emergencies, with a protected valve to prevent accidental activation. You can easily control the rate and flow of CO2, and while the pack comes with a 16g cartridge, it&';s also compatible with 20g cartridges for added versatility.