Cartridge Bottom Bracket Set Specification:◎ BSA 1.37X24T, bolt type◎ Water proof◎ Forged steel cups◎ The same grade as shimano's LP-20◎ Axle length available on request◎ Weight: 306g
2024-04-10
Self-Aligning External Threaded Bottom Bracket Set Overview： Self-Aligning External Threaded Bottom Bracket Set ◎ It can properly correct the poor perpendicularity of the assembled external crankset and axle and
Double-Colored External Threaded Bottom Specification:◎ Shimano Compatible◎ 2 Sealed Bearings◎ For Shell 68mm 73mm◎ Ceramic Bearing Available◎ Weight: 112g◎ Truvativ Compatible Version R-GXP Is Available
2024-04-10
External Threaded Bottom Bracket Set Specification:◎ Shimano Compatible◎ 2 Sealed Bearings◎ For Shell 68mm 73mm◎ Ceramic Bearing Available ◎ Weight: 105g◎ Truvativ Compatible Version H-GXP Is Available
2024-04-10
ISIS Drive Bottom Bracket Set Specification:◎ Titanium hollow ISIS drive spindle◎ Aluminum alloy cups and sleeve◎ Double-row 14mm sealed bearings◎Length: 73x108mm, 113mm, 118mm, 122mm and 128mm◎ Weight: 190g
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