BOTTOM BRACKET BOTTOM THREAD MTB 1.37X 24T 68/73

BOTTOM BRACKET BOTTOM THREAD MTB 1.37X 24T 68/73

$44.99
$44.99
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  • Oversized cartridge bearings for MTB BSA 1.37"x24T.
  • Die cast alloy and CNC machined external cups.
  • Composite center sleeve with double o-ring seals.
  • BSA threading.
  • Fits 24 mm spindle cranksets.
  • Fits 68 and 73mm wide brackets.