• FSA Power Drive Bottom Bracket (BB-8420)

        • $42.49 42.49
        • RRP $44.49
        • Save 4%
    • Select Colour
      Select Size
      68 x 108mm
      68 x 113mm
      68 x 118mm
      73 x 113mm
      73 x 118mm

FSA Power Drive Bottom Bracket (BB-8420)

Replacement bottom bracket for Power Drive splined cranksets. The stiff forged hollow chromoly spindle is supported by a pair of sealed industrial cartridge bearings. Additional weather protection comes from double “Snap” seals.


  • Forged hollow SCM4130 chromo spindle
  • Industrial 6002KRS cartridge sealed bearings with oversized diameter 3/16in balls
  • Cold forged aluminium cups
  • Double “Snap" seals for water and dirt protection
  • Weight: 325g

Buy FSA Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Silver
  • Size: 68 x 108mm, 68 x 118mm, 68 x 113mm, 73 x 118mm, 73 x 113mm

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Bottom Brackets Buying Guide

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