SURLY Single-Speed Kit - Spacers and Lockring closeout The Gas Tank provides easy

The Gas Tank provides easy access to the fuel you need or other smallish items and has become a key piece of gear for rides of any length

Fewer panels and reduced seaming combined with a stretchier fabric has improved both fit and comfort

Ride anywhere 11-speed rider tuned gearing

2mm bar clamp

Insulated for temperature optimization

SURLY Single-Speed Kit - Spacers and Lockring closeout The Gas Tank provides easySurly Single Speed Spacer Kit comes with a selection of anodized aluminum spacers, so you can get a perfect chainline to complement your road, track or mountain crankset. Our large diameter, stainless steel Cassette Lockring holds everything together and perfectly matches the outside diameter of the spacers. Plus, it matches the machined shoulder of our single speed cassette cogs (not included). The lockring is machined to utilize a common Shimano