SR SUNTOUR's proprietary Q-Loc II axle has been refined to be even more user-friendly than ever and make wheel changes as quick and seamless as possible. 15x110mm axle diameter. Cromo axle material. Weight 128g.
1/2" X 11/128". Pin Length: 5.65 mm. 118 Links. Weight: Super Light, 243 grams. Top-Performance. Diamond Durability. Non Directional. Diamond Like Coating. For Shimano, Campagnolo and SRAM 11-speed derailleur systems.