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Shimano ES51 British Thread - Octalink Splined

  • Direct Deore/Tiagra replacement
  • Splined bottom bracket for use with Shimano Octalink chainsets
  • Oversize BB spindle - large 22 mm diameter hollow pipe billet spindle reduces weight, increases strength and rigidity
  • Octalink splined axle/crank arm interface - results in more rigid crank assembly compared to square tapered spindle
  • ES51 has anti-corrosion treatment inside hollow spindle
  • Sealed cartridge assembly - maintenance-free sealed cartridge keeps out dirt, mud and water
  • Cartridge design allows easy installation without adjustment
  • Aluminium adapter
  • Average weight... read more
Options Price Stockcode  
Size: Shell 68mm, Axle length 113mm £41.10 £33.95 BBES51B13
Size: Shell 68mm, Axle length 118mm £41.10 £33.95 BBES51B18
Size: Shell 68mm, Axle length 121mm £41.10 £33.95 BBES51B21
Size: Shell 73mm, Axle length 113mm £41.10 £33.95 BBES51C13
Size: Shell 73mm, Axle length 118mm £41.10 £33.95 BBES51C18
Size: Shell 73mm, Axle length 121mm £41.10 £33.95 BBES51C21
Size: Shell 73mm, Axle length 126mm £41.10 £33.95 BBES51C26

All prices are inclusive of VAT.