Its no secret this is a worrisome weak spot on the the New Pro & Turbo R chassis. We've developed a tuning fork that's built from 7075 billet aluminum that's simply massive compared to the factory cast piece. This was rigorously engineered, stress tested, over built, and machined to the highest of tolerances. The RPM Tuning fork is massive compared to stock, & other for that matter, making it over 6x stronger than the OEM fork by using the highest grade aluminum and as mentioned, simply making it BIGGER. These do require being installed after the springs due to their sheer mass. We did not want to skimp on strength in return for them fitting through the factory slider.  No loss in travel or stroke, and no underlying modifications are required using the RPM fork or cups! The RPM Biller Forks cradle the OEM shock shaft above the threads eliminating any sheering force that has commonly caused shock failures. Paired with our RPM Billet Spring Cups this makes the front suspension components of the Pro R and Turbo R platforms bullet proof.  We'll let the pictures speak for themselves!

Sold as a set.