- Aluminum nut and backing plate available in anodized colors
- Integrated track stand grooves machined into the slider spools
- Stainless steel solid rod with stainless nut will nut rust like all thread of lesser designs
- Replaceable spools are machined from UHMW-PE for its excellent low drag and high wear compared to Delrin of lesser brands
- Integrated rear axle adjuster blocks make these a clean install and a solid mount for the slider spools
- Blocks are laser etched with chain alignment marks for easy alignment.
- Blocks are available in anodized colors
- Replaceable Spools are machined from UHMW-PE for its excellent low drag and high wear compared to Delrin of lesser brands and mounted to the blocks with stainless hardware