Rock Knocker – Polaris RZR & RS1 | Rock Knocker RZR XP 4 Turbo A momentary switch is required

A momentary switch is required to activate the launch control and is included in the kit

this helix lets your RZR coast more freely

or off-road competition

Designed and Manufactured for Trinity Racing

Rock Knocker – Polaris RZR & RS1 | Rock Knocker RZR XP 4 Turbo A momentary switch is requiredRock Knocker Polaris RZR & RS1 Rock Knocker The Rock Knocker for Polaris RZR and RS1 bolts directly to the stock rear trailing arms of 20142023 RZR XP 1000, XP Turbo, XP 4, and RS1 models protecting rear wheels, CV axles, trailing arm hardware, and chassis from rocks and debris thrown at speed. The original bolt on rear protection solution for the most widely owned RZR platforms, with no drilling and no permanent modification required. Key Features &