Rock Knocker for Polaris RZR & RS1
Product details
| Management number | 241279728 | Release Date | 2026/07/17 | List Price | US$66.50 | Model Number | 241279728 | ||
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Conquer Harsh Terrain with Confidence
Engineered for the relentless pursuit of adventure, the Rock Knocker for Polaris RZR & RS1 offers unparalleled protection for your vehicle's rear trailing arms. Designed to absorb impacts and deflect debris, this essential upgrade ensures your ride stays trail-ready, no matter how rugged the terrain gets. Experience enhanced durability and peace of mind on your next off-road expedition.
Rock Knocker vs. Stock Trailing Arms
✗ Susceptible to damage from rocks and debris
✗ Limited protection against trail hazards
✗ Potential for costly repairs
✗ Reduced ride confidence on rough terrain
✓ Deflects rocks, roots, and debris
✓ Bolt-on installation, no modifications needed
✓ Durable construction for extreme use
✓ Enhanced trail confidence and component longevity
Common Questions
What type of trailing arms does this fit?
The Rock Knocker is designed to fit stock rear trailing arms on compatible Polaris RZR and RS1 models.
Is this compatible with my specific RZR or RS1 model year?
This product is compatible with Polaris RZR models from 2014 to 2021 and the RS1. Please verify your specific model's fitment.
Do I need to buy extra hardware for installation?
No, the Rock Knocker is designed for a direct bolt-on installation and does not require any additional hardware.
Can I purchase replacement parts if needed?
Yes, replacement brackets and flaps are available for separate purchase to ensure continued protection.
What Riders Are Saying
These rock knockers are a must-have for any RZR owner. They fit perfectly on my stock trailing arms and have already saved them from a few nasty hits. Installation was a breeze! Highly recommend.
— Mark T., Colorado
I was hesitant at first, but the peace of mind these provide is incredible. I ride aggressive trails and these Rock Knockers have taken a beating without any issue. Great build quality and a smart investment to protect your rig.
— Sarah K., Utah
Upgrade Your Protection Today
Equip your Polaris RZR or RS1 with the ultimate defense against trail hazards.
Don't let rocks and debris cut your adventure short. Add to cart now!
Vehicle Fitment
Polaris RZR 900 — 2014-2021Polaris RZR RS1 — 2014-2021
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