Shimano BB Spline Hollow

R  525.00

Splined Bottom bracket for use with Shimano Octalink chainsets (Deore LX M572).


  • 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 with square tapered spindle.
  • ES51 has anti-corrosion treatment inside hollow spindle.
  • Maintenance free sealed cartridge keeps out dirt, mud and water.
  • Cartridge design also allows easy installation without adjustment.
  • Aluminium adapter.
  • Average weight 262 g
  • 121mm
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