Heavy Hitter 220mm Front Brake Rotor Upgrade 3mm Thick SR/3.0 ISO Diameter-507 / 24 BMX Hydraulic Bottom Out kicks in

Hydraulic Bottom Out kicks in to restrict the flow of oil within the last 20% of travel

Color Black Lower Stack Height 4

UV treatment for long term durability

R10 Xpress shifters are smooth simple and easy to use

Upper stretch mesh allows movement of your leg while keeping everything where it needs to be

Heavy Hitter 220mm Front Brake Rotor Upgrade 3mm Thick SR/3.0 ISO Diameter-507 / 24 BMX Hydraulic Bottom Out kicks inDial in serious braking performance with the Heavy Hitter 3mm Thick Brake Rotor. Built for riders who push harder and stop faster, this rotor delivers exceptional heat management, consistent braking feel, and rock solid durability. Whether you're charging trails or hammering laps on your e moto, the Heavy Hitter 220mm rotor keeps your ride under control when it matters most. We designed these brake rotors to NOT warp under heavy braking. Whereas most