-11%
Tripeak chainset With 3 in 1 system, compatible with Cervelo/Factor frames and Shi / Sram Dub / Rotor 3d crankset.Features:-Bottom bracket diameter:42mm.Bottom bracket shell width:68-73mm.Crankset diameter:24mm.(Shimano), 29mm.(Sram Dub), 30mm.(Rotor 3D)System:Twist-FitMaterial:CeramicUse:MTB.