TRP-42 Disc Brake Rotor - 180mm 6-Bolt 2.3mm Thick Silver/Black. The TRP-42 2-piece slotted 6-bolt thick disc rotor is designed specifically for use with select TRP DHR and E-MTB brakes only. These rotors offer high heat dissipation due to the aluminum center as well as excellent stiffness to provide confidence in your braking.

For DHR and E-MTB only

2.3mm thickness offers a lower temperature under braking and 50% reduction in rotor warping/deformation compared to a standard rotor

Six recessed slots create channels to allow water mud and other debris trapped between the pad and rotor to escape during braking

High heat dispersion and tolerance

Lightweight 2-pc design with with stainless steel rotor with alloy carrier

Includes 6 stainless steel bolts