A800-ST17-1-S Universal Ring Set
- Easy assembling. ST38 Universal Nuts screw onto ST17-1 Universal Ring at the final stage of assembling.
- Reduced backlash with improved concentricity and precision.
- At least three times longer life than standard ST17.
- Ability to tune the angular speed fluctuations ( inconstancy). This can be used to create chatter wich may be desirable on some track conditions. This feature is possible by using the shifted slot pairs of ST17-1 for the dog bone and the wheel axle. The recommended wrench for screwing is 3/8 US standard wrench ( ~ 9,53 mm).