Enduro Steel Bottom Bracket BB90/95 Road/MTN for Shimano Cranks mount Chamois Butt’r Original is a

Chamois Butt’r Original is a non-greasy skin lubricant developed by cyclists for use with all chamois

yet they boast the added feature of a TPU layer on the shoe side which prevents the risk of cleats sliding on carbon soles

and for seating tire beads

a double wrap of tape is required

Enduro Steel Bottom Bracket BB90/95 Road/MTN for Shimano Cranks mount Chamois Butt’r Original is aBB90 95 Stainless Steel Bottom Bracket Kit includes 2 steel bearings and 2 seals Uses 2437 bearings ID of 24, OD of 37 and 7mm wide Specification Spindle Interface Type: Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI BB Shell Width (mm): 90 , 95 Bottom Bracket Shell I. D.: 37 BB Frame Interface: BB90 , BB95 Defined Color: Black Weight: 50