Bottom bracket (10)

Option: 1, BSA thread (68mm): SM-BBR60 BSA/English Threaded Shell (68mm width) 2, ITA thread (70mm): SM-BBR60 Italian Threaded Shell fits (70mm width) —————————————————————————— Model: SM-BBR60 (BSA thread) Type: BSA/English Threaded...

Model: SM-BB72-41B Type: Press-Fit Shell Width: 86.5mm Axle Diameter: 24mm (Hollowtech II) Weight: approx 69g Compatible for cranket model: FC-R7100,FC-R8100,FC-R9200,FC-RS520... Sealed cups keep out dirt and water Maintenance free High...

Option: 1, BSA thread (68mm): BB-R9100 BSA/English Threaded Shell (68mm width) 2, ITA thread (70mm): BB-R9100 Italian Threaded Shell fits (70mm width) —————————————————————————— Model: BB-R9100 (BSA thread) Type: BSA/English Threaded...

Option: 1, 68×113mm 2, 68×117.5mm 3, 68×123mm —————————————————————————— Note: Some batch with white coating on the left cup —————————————————————————— Model: BB-UN300 Type: Square taper Shell width: 68mm Shell thread: BC1.37"...

Model: SM-BB71-41B Type: Press-Fit Shell Width: 86.5mm Axle Diameter: 24mm Weight: approx 72g Sealed cups keep out dirt and water Maintenance free High quality sealed bearing For 24mm cranks Fits...

Option: 1, Black 2, Rainbow —————————————————————————— Item: Bike hollowthch bottom bracket   Type: Hollowthch II Shell thread: BC1.37" x 24T Shell width: 68/73mm Weight: approx 95g Set includes left and...

Option: 1, BB-RS500 2, SM-BBR60 —————————————————————————— Model: BB-RS500 Type: Hollowthch II Shell thread: BC1.37" x 24T Shell width: 68-70mm Weight: apprx 90g Sealed cups keep out dirt and water Maintenance...

Model: VP BC-73 Type: Square taper Shell width: 68mm Shell thread: BC1.37" x 24T Bearings: Sealed Cartridge Axle: Boron steel Size: 68 x 103 mm 68 x 107 mm 68...