T.M. Designworks PLR-215-GR Powerlip Chain Roller - Green rv-campware This is the flat version

This is the flat version of Cobra's detachable Big Ass Rack

32-38mm Flatslide Smoothbores

1986-1993 Harley Davidson XLH883

so they can be used with special outer-spoke rims

EURO Size: 54

T.M. Designworks PLR-215-GR Powerlip Chain Roller - Green rv-campware This is the flat versionThe only specific fit chain roller on the market today. Each roller is engineered and molded from a low friction custom plastic material. The roller size and Powerlip offset are race tested to improve drive chain power and reduce chain plate wear. The sealed bearings are ABEC certified with special racing grease and come with OEM replacement hardware. A custom set of washers reinforces and protects the outside bearing seals. 1 year free manufacturers