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Rotor BSA Bottom Bracket to BB386 Steel

★★★★★ ★★★★★
MSP £50.00 Save 36%

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Product ID: 47606

Rotor BSA Bottom Bracket to BB386 Steel

This 30mm external Rotor BSA bearing is the option you need so you can use BB386 cranks in your standard threaded frame.


  • Steel bearings
  • New advanced non-contact Labyrinth seals give buttery smooth spinning with unparalleled protection against dust, water and mud
  • Road version
  • Manufacturer's claimed weight: 90 grams
  • BB30 spanner included

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