Rock Knocker for Polaris RZR & RS1 Polaris Tire Size Tire Compound Tire

Tire Size Tire Compound Tire Weight 28x10-14 Standard 37 lbs 30x10-14 Standard 47 lbs 30x10-15 Standard 45 lbs 30x10-15 Sticky 44 lbs 32x10-14 Standard 49 lbs 32x10-14 Sticky 49 lbs 32x10-15 Standard 49 lbs 32x10-15 Sticky 49 lbs 34x10-14 Standard 52 lbs 34x10-14 Sticky 52 lbs 35x10-15 Standard 58 lbs 35x10-15 Sticky 59 lbs

You won't find many places advertising their material choices and why

Don’t get stranded out on the trail

installation is effortless

Want to spend more time on the trails and less time in the garage

Rock Knocker for Polaris RZR & RS1 Polaris Tire Size Tire Compound TireFor Polaris RZR Years 2014 2021 and RS1. Only fits STOCK rear trailing arms. 1 pair, no additional hardware needed to complete install. You can also purchase replacement Brackets and replacement Flaps.