Interloc Racing Design QB55 Cartridge BB, JIS - 68x113mm
Interloc Racing Design QB55 Cartridge BB, JIS - 68x113mm
Regular price
$ 39.99 USD
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$ 39.99 USD
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- High quality sealed cartridge bearings with steel cups
- Traditional square JIS 2-degree taper crank arm interface
- 68mm English (BC1.37 x 24tpi - RH/LH)
- Made in Japan