RFX Pro Rear Axle Adjuster Blocks Beta 2T RR125-300 13-24 4T RR250-480 15-24 transmission oil new requirements now include low-speed

new requirements now include low-speed and high-speed linear impacts where the SM10 surpasses the new ECE 22

multi-plate articulating design ensures comfort as well as great airflow due to ventilation slots

Fits snug directly on the body

The shin incorporates a unique TPU blade system engineered to prevent frontal hyper-extension and offer greater flex control

RFX Pro Rear Axle Adjuster Blocks Beta 2T RR125-300 13-24 4T RR250-480 15-24 transmission oil new requirements now include low-speedRFX Pro Rear Axle Adjuster Blocks (Red) Beta 2T RR125 300 13 20 4T RR250 480 15 20 RFX Pro series Axle blocks are CNC machined for extra accuracy eliminating the guess work when aligning the rear wheel.