Ultra-compact racing kit for repairing tubeless tyres. Includes Nano AirBooster CO2 inflator, TubiCartridge G16 cartridge and 16g CO2 cartridge. Attaches to seatstays with the included Duo Fixer, which allows dual use with Topeak Duo Fixer accessories including Topeak QuickClick saddlebags, CO2 hubs, lights and fenders. Simply snapping in and out is all it takes for a safe and secure ride. Tools: Nano AirBooster CO2 inflator, Tubi Cartridge G16 tool, and CO2 cartridge 16g Head: CNC aluminium, galus and auto valve Mounting: Duo Fixer on saddle rails Compatibility: Topeak QuickClick saddle bags, HybridMaster Mini, FreePack and FlashFender DF Dimensions: 11 x 4.7 x 3.6 cm Weight: 128 g