Product Description Oversized end caps (31 mm contact surface) for the Torque Cap System by RockShox. Provides a stronger, stiffer hub-fork contact point on Mavic Boost front wheels (15 mm axle) with QRM Auto bearings. Compatibility:Wheels: Center Lock Disc / 6-bolt Disc: XA Elite Boost model 2019/2020XA 35 Boost model 2019/2020XA Boost model 2019/2020Crossmax Elite Boost model 2019/2020Crossmax Elite Carbon Boost model 2019/2020Crossmax Boost model 2019/2020Crossmax Pro Carbon model 2019/2020Crossmax XL S model 2021Crossmax XL as of model 2021Crossmax SL Ultimate 25 model 2021Crossmax SL as of model 2021Crossmax SL S as of model 2021Crossmax Carbon XL R model 2021Crossmax Carbon XL R model 2022Crossmax Carbon SL R model 2021Crossmax Carbon SL R model 2022 Center Lock Disc only: E-Deemax S35 as of model 2021E-Deemax S30 as of model 2021E-Deemax 30 model 2022E-Deemax 35 model 2022 Forks: RockShox torque cap suspension forksManufacturer Number:V2374401 Contents:2 x Mavic torque caps Manufacturer: Mavic Group Germany GmbH Geigelsteinstraße 10 83080 Oberaudorf Germany info@mavic.com