Wheels Manufacturing Single Speed Spacer Kit - Shimano HG Splined - Single Speed - Spacer Kit YGroup_7034217365549 Last/Width type: Feature Shimano's volume

Last/Width type: Feature Shimano's volume tour last which provides extra volume at the ball of the foot for better comfort

Does not include any bases

Lens interchangeability: The Variable TruLock system makes lens replacement quick and easy

you may need to replace your cassette as well

Dimensions: 13

Wheels Manufacturing Single Speed Spacer Kit - Shimano HG Splined - Single Speed - Spacer Kit YGroup_7034217365549 Last/Width type: Feature Shimano's volumeIf you're converting to single speed, you don't need to buy a new hub! The Wheels Manufacturing conversion kit is a bunch of spacers that are used to space a single speed cog on your freehub body. Easy to install and 100% effective! Kit includes: 7 4. 5mm spacers 2 1mm shims Note: A single speed chainring is strongly recommended and if you're converting a suspension bike, a chain tensioner is required! Does not include cog.