SunRace External Shimano Bottom Bracket Road

SunRace & Sturmey Archer

£35.10 £39.99
SKU: 50324

  • Alloy Cups
  • Composite Sleeve
  • Sealed Cartridge Bearings
  • Weight - 93g
  • Aluminium
  • Cup thread: BC 1.37 x 24T
  • 68mm shell width

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