- Tenacity XSR*
- Utilizing a reinforces steel belt for improved puncture resistance, high speed stability and performance.
- Chain type pattern improves traction in loose conditions
- Staggered shoulder blocks for increased traction in rocks and ruts
- Advanced tread compound for extended wear
- Tailored for the extreme rider/competitor
- 19/32" tread depth
- Tenacity XNR
- Carcass built with advanced Nylon body plies and CCB (continuous cap belt) in a lighter, non-steel belted version
- Designed for the recreational rider
- 19/32" tread depth
