Use the power of BOA® to keep all your spares in a compact, rattle free pack. With Mattone, Silca designed a layout similar to a book, where the bag can fully open to hold the tube and CO2 cartridge on one side, separated by a padded ballistic nylon ‘page’ separating it from the other side where you can store an inflator head, multi-tool, contact lens case, etc. The ‘page’ also contains a slot for a credit card, ID, money, or house key. The unique off-center Aquaguard Zipper allows the case to completely open and lay flat when off the bike, while also allowing easy access to the multi-tool and money/card slots when on the bike without risk of spilling all the contents of the bag. A high friction Hypalon strap with BOA® Closure completes the package. No swinging, swaying, or rattling... ever!

• BOA® Closure System
• YKK Waterproof Zipper
• Hypalon strap for security
• Holds a tube, 2 CO2, regulator, tire levers, and multitool
• Internal dimensions 120mm x 85mm x 40mm
• .41L Capacity