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Replacement bottom bracket for FSA's Power Drive splined cranksets. The stiff forged hollow chromoly spindle is supported by sealed industrial cartridge bearings.
Replacement bottom bracket for FSA's Power Drive splined cranksets. The stiff forged hollow chromoly spindle is supported by sealed industrial cartridge bearings.
Full Speed Ahead

Full Speed Ahead 8420ST Power Drive Bottom Bracket English 68X118mm

$27.00
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Preorder

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritized (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or dispatch to you — it often never even hits the stock room shelves!

Prelaunch

With Prelaunch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Preorders.

So, instead, you can submit your email address for the item you are interested in, and we will email you as soon as stock arrives in the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indicative purposes only and can change at any time without notice.

The dates we provide are based on information given by our suppliers. Whenever we get updated information from our suppliers we will endeavor to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for dispatch to you or collection via Click & Collect on Undetermined

Full Speed Ahead 8420ST Power Drive Bottom Bracket English 68X118mm

Season:CORE

Brand:Full Speed Ahead

Code:CR9742

This replacement bottom bracket is designed for FSA's 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.

Features:

  • Forged hollow SCM4130 chromo spindle
  • Industrial 6002KRS cartridge sealed bearings with oversized 4.76mm (3/16”) diameter balls
  • Cold forged aluminum cups
  • Double “snap” seals for water and dirt protection
Technical Information
  • Manufacturer
    Full Speed Ahead
  • Model
    Full Speed Ahead Power Drive Bottom Bracket
  • BB frame interface
    Threaded internal bearing
  • BB crank interface
    Power Drive
  • BB shell size
    68mm English threaded
  • Bottom bracket shell I.D.
    34
  • BB/Frame interface
    English
  • BB shell width (mm)
    68
  • Weight
    335
  • Spindle length
    118mm
  • Defined color
    Silver
Sizing Information
Professional Opinion
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