A retro kit is available to fit older models (2015 and older) for only $15. You must weld 2 tabs on your existing dolly to hold the brake assembly. It then attaches with 2 included grade 8 bolts and locknuts
Our brake system has dual pedals right where you need them so no matter what foot you use it locks the brakes and quickly releases just as fast. The brake assembly is Zinc plated to prevent rust and locks both tires with 1 quick push