140MM 160MM MTB Bike Disc Brake Cooling Floating Rotor For Mountain Gravel Road Bike QuiCool Down Rotor RT900 Brake 6 Bolts

We offer discount for large quantity.Welcome to contact with us!Origin : CN(Origin)Braking System : Hydraulic Disc Brake (Hydraulic Brake Pad)Components : Disc BrakeMaterial : Light AlloyUse : Mountain Bikes:44mm 6-bolt disc brake rotorSize:160mm 140mmＷeight:(140g)if you want 1 pair for a bike, please order 2 pcs.

high quality Radiating MTB/road disc brak/cyclocro bike brake disc

It's hard to argue with the improves power and all-weather performance that disc brakes bring to road cycling. It's a given in other cycling disciplines and we have already started to see some big names get ant race victories aboard disc brake bikes. RACEWORK Disc Rotors feature Freeza technology to cope with the sustained braking and higher temps aociated with road cycling. This centerlorotor continues technology from Dura Ace that further advances the range. Ice-Tech Frezza refers to the hybrid 3-layer sandwich construction of steel and aluminum. The stainle steel adds durability and consistent braking at the surface while the aluminum drops weight and helps diipate the heat that can build up on long technical descents by up to 40-degrees Fahrenheit. When paired with Ice-Tech pads, temps that would normally be in the 300-degree range operate at a much lower 200-degree number. Lower temperatures improve braking performance and prevent fade for more confident descending.The rotors are available in 160mm diameters

1* disc brakes Rotor