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NECO B920AL JIS 103mm Square Taper Track Bottom Bracket (68mm Track)
£20.00 GBP £14.99 GBP
NECO B920AL JIS 103mm square taper Track bottom bracket with alloy side caps:
- Material: Steel body, alloy side caps, 10B21 spindle
- Fitment: 68mm BSA English thread 1.37"x24T
- Spindle Length: 103mm (super-narrow Q for Track bikes)
- Weight: 250g
- Crank bolts not included
