Clean 135.9 HG freewheel

Clean freewheel for use with HG interface cranks. Suitable only for Clean BB30 3P cranks or Crewkerz AS30 cranks.

Spec

• 18T
• 135 engagement points
• 9 pawls (3 pawls engage simultaneously)
• Sealed cartridge bearings
• Mount: Shimano HG, Crewkerz/Clean cranks only

Weight: 170g