RaceFace EXI BB124 Bottom Bracket: 41mm ID x 124mm Shell x 24mm Spindle, Double Row Bearing, External Seal
RaceFace EXI BB124 Bottom Bracket: 41mm ID x 124mm Shell x 24mm Spindle, Double Row Bearing, External Seal, RaceFace EXI Bottom Brackets are compatible with 24mm spindle cranksets from Race Face, Shimano and FSA.Allows the use of a 24mm spindle X-Type or EXI crankset in a PF41 (Shimano Press Fit) bottom bracket shellPrecision CNC machined and anodized aluminum alloy cups are more accurate, durable and stableRubber seal located on the bearing's external side helps to reduce the risk of water penetrationInstalled using a standard bearing press tool