Description A mountain bike bottom bracket with English threads and square tapering.Spindle is steelWidth is 68mmIncludes resin left hand adapter
Quick view Shimano 5019-113 Shimano Alivio BB-UN26 68x113mm-ENG Square Tapered MSRP: Was: Now: $15.94
Quick view Shimano 5021-557 Shimano Alivio BB-UN26 68x122mm-ENG Square Tapered MSRP: Was: Now: $13.00