For disc brake carbon rims, it not only means simply removing the brake track, but also adjusting rim lay-up design to make it lighter so as to keep overall system weight competitive.

PRD25-T series (ProX Road Disc-brake 25mm width Tubular) carbon rims are made from premium Toray T700+T800 carbon fiber, plus stable resin system, which is the basis for light weight.

In addition, we optimize the lay-up design, eliminate excessive materials to save weight, and add extra materials around spoke hole area for reinforcement.

PRD25-T series disc-brake tubular carbon rims are with 25mm width, with depth 38/45/50/60/80mm optional.

For rim-brake carbon rims, it is important to havebrake track with high TG and faster heat elimination. 

PRV25-T series (ProX Road Rim-brake 25mm width Tubular) carbon rims are made from premium Toray T700 carbon fiber, plus stable resin system.

Such rims are designed with high TG 3K grooved brake track, which provides more friction, shorten about 30% braking distance, faster heat elimination.

PRV25-T series rim-brake tubular carbon rims are with 25mm width, with depth 38/45/50/60/80mm optional.