BSD MID BOTTOM BRACKET
– Precision sealed cartridge bearings
– CNC machined ‘tri-spoke’ spacers to match original sprocket design
– Spacer kit to ensure correct fit
– Hollow CrMo crank arm bolt
BSD MID BOTTOM BRACKET
– Precision sealed cartridge bearings
– CNC machined ‘tri-spoke’ spacers to match original sprocket design
– Spacer kit to ensure correct fit
– Hollow CrMo crank arm bolt
Dimensions | 12 × 5 × 5 cm |
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Color | black, polished |
Specification | 19mm, 22mm |