Description Fits Shimano® HollowTech II mountain bike cranks.Fits 68mm and 73mm bottom bracket shellsIncludes left and right bottom bracket cups(B.C.1.37in. x 24T) English ThreadIncludes 3 x 2.5mm spacers
Quick view Choose Options Shimano 5054-099 Shimano XT BB-MT800 Threaded Bottom Bracket 68/73mm MSRP: Was: Now: $45.99
Quick view Choose Options Shimano 6036-136 Shimano BB-RS501 Threaded Bottom Bracket Cups (68mm) MSRP: Was: Now: $31.99
Quick view Choose Options Shimano 5046-995 Shimano Tiagra BB-RS500 Bottom Bracket Cups MSRP: Was: $29.95 Now: $13.05