Topeak Ratchet'N Roll Elite GSDA Fits every standard rail saddle

Fits every standard rail saddle

Q RINGS offer a healthier pedaling

Maximum system weight: 120 kg

The Shimano BT-DN300 Di2 Battery (12 Speed) features the same waterproof design Di2 users have loved for generations

durability and real-world reliability

Topeak Ratchet'N Roll Elite GSDA Fits every standard rail saddleA compact roll up, multi function ratchet tool set with tubeless tire repair CO2 inflation kit has everything you need to fix and make precise adjustments to your bike while on the road. Features a fine tooth ratchet mechanism with reverse lever and thumb wheel for quick rotation and control in tight spots and includes Speed Sleeve bit holder, hardened steel tools in 2, 2. 5, 3, 4, 5, 6mm hex, T10, T15, T25 Torx, #2 Phillips bits, Aluminum CO2