Surly -
Surly OD Enduro Bottom Bracket Regular 73mm Surly OD Bottom Brackets Compatible with 24mm spindles Spindle Interface Type: Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI , Surly OD BB Shell Width (mm): 73 Bottom Bracket Shell I.D.: 1.37 BB/Frame Interface: English Defined Color: Black Surly OD Enduro Bottom Bracket Regular 100mm Surly OD Bottom Brackets Compatible with 24mm spindles Spindle Interface Type: Surly OD , Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI BB Shell Width (mm): 100 Bottom Bracket Shell I.D.: 1.37 BB/Frame Interface: English Defined Color: Black Surly OD Enduro Bottom Bracket Moonlander 100mm Surly OD Bottom Brackets Compatible with 24mm spindles Spindle Interface Type: Surly OD , Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI BB Shell Width (mm): 100 Bottom Bracket Shell I.D.: 1.37 BB/Frame Interface: English Defined Color: Black Surly OD Enduro Press Fit Bottom Bracket 121-132mm Surly OD Bottom Brackets PF cups are 41mm in diameter Bearing I.D. is 24mm OD bottom bracket comes with telescoping center sleeve for added durability High quality double labyrinth sealed stainless Enduro bearings with corrosion resistant coating 3 additional 1mm spacers are provided to help with chain line and crank arm clearance Spindle Interface Type: Surly OD , Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI BB Shell Width (mm): 121 , 132 Bottom Bracket Shell I.D.: 41 BB/Frame Interface: BB121 , BB132 Defined Color: Black