20T HG
Product # 120730
Cassettes and Freewheels > Cassette Spacers and Kits
Shimano HG Hub compatible single speed conversion kit with ramped spacers. Black anodized. Includes:
  • 2 - 9mm angled spacers
  • 6 - 3mm spacers
  • 2 - 1mm shims
  • 1 - lockring
  • 1 - 20t cog
Compatible with:
  • Any ½ x 1/8 pitch chain, this includes BMX and Track chains
  • Any 8 or 9 speed chain
Does not work acceptably with::
  • Any 10 or 11 speed chain
Specs
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