SURLY Single Speed Spacer Kit

Turn your sleeping wheels into single speed specs.

SURLY Single Speed Spacer Kit / Surly- Single Speed- Spacer- The kit is a spacer kit to fit single speed cogs to Shimano type free hubs.

The included anodized aluminum spacer allows for fine chainline adjustment and is widely compatible with road, track, and MTB cranks.

The large-diameter stainless steel lock ring securely fastens the spacer kit and gives it an integrated look. The lock ring can be installed with a standard Shimano lock ring tool, making it easy to handle.

This single speed conversion kit is the result of our commitment to achieving high levels of functionality, durability, and design.