This innovative tie-down system is designed specifically for your snowmobile's rail, featuring silicone rubber pads that protect your suspension skid from wear and tear. With a tension adjustment knob that fits all snowmobiles, you can ensure a secure fit every time. The included 12” Supertrac kit enhances versatility, while the pad lock compatibility adds an extra layer of security, deterring theft. Trust in Ski-Doo to keep your ride safe and sound. Load & Use 12” (30 cm) Supertrac kit included. Snowmobile tie-down system for rail. Construction Silicone rubber pads to protect snowmobile suspension skid. Installation & Hardware Pad lock compatible, becomes a theft deterrent. Compatibility Tension adjustment knob – fits all snowmobiles.