The Reverse Components single-speed conversion kit allows you to convert your conventional hub with a Shimano-HG freewheel/freehub body to a clean, reliable single-speed drivetrain. Thanks to the seven included spacers, the cog can be optimally positioned on the freehub body to guarantee a perfectly straight chainline.
The Reverse single-speed cog comes with an extra-wide base flange of 7 mm, which distributes power transfer gently across the freehub body. Common cogs feature a flange width of only 2.8 mm, which can easily gouge and cut into softer aluminum freehubs, leading to permanent damage. The 7 mm width Reverse cog drastically reduces this possibility.
Key Features
Freehub Protection: Extra-wide 7mm cog base flange prevents the cog from chewing into softer aluminum Shimano HG freehub bodies.
Perfect Chainline Tuning: Includes 7 precision spacers (2x 10mm, 1x 5mm, 4x 3mm) to dial in optimal alignment.
Chain Compatibility: Works seamlessly with standard 1-by-11 speed chains, as well as 1/8" and 3/32" single-speed chains.
Complete Custom Kit: Includes the 13T steel cog, 7 spacers, and a matching light-blue anodized lockring.
Specifications
Brand: Reverse Components
Product Type: Single-Speed Conversion Kit
Freehub Standard: Shimano HG
Cog Size: 13 Teeth (13T)
Tooth Thickness: 1.8 mm
Flange Width: 7.0 mm
Chain Compatibility: 1x to 11-speed chains, 1/8", 3/32"
Spacers Included: 7 pieces (2x 10 mm, 1x 5 mm, 4x 3 mm)
