- Factory pre-studded for all-round performance
- Cupped lugs for acceleration and braking in loose, soft snow conditions and off-trail performance
Polaris -- SwitchBack 800 XCR 1.25" w/136" Track -- (2019, 2020, 2018); Polaris -- SwitchBack 600 XCR 1.25" w/136" Track -- (2019, 2018, 2020); Polaris -- SwitchBack 850 XCR 1.25" w/136" Track -- (2020, 2019)