Interloc Racing Design QB55 Bottom Bracket, 68 x 115mm

Interloc Racing Design QB55 Bottom Bracket, 68 x 115mm

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$65.00
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$65.00
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  • High quality sealed cartridge bearings with steel cups
  • Traditional square JIS 2-degree taper crank-arm interface
  • 68/73mm English (BC1.37 x 24tpi - RH/LH). Compatible with IRD retrofit cups (sold separately)
  • Made in Japan