Description
Magura Storm CL Rotor, Center Lock
The two-part Storm CL disc rotor provides high braking performance at high loads. Equipped with a centerlock mount for corresponding hubs.
Magura Storm CL 203mm Rotor PN: 2701448
UPC: 4055184022047
Magura Storm CL 180mm Rotor PN: 2701447
UPC: 4055184022023
Magura Storm CL 1860mm Rotor PN: 2701446
UPC: 4055184022030
MTB Rotor Sizing
Learn more about Rotor Sizing, Wear & Replacement below. Choosing the right size rotor is important to your riding. Too little rotor, and well, you're not going to stop! Too much rotor can create a touchy feeling brake. Things to consider when purchasing rotors are heat capacity and leverage. Heat capacity is a function of both the model's shape and construction as well as its diameter. Rotors with more cutouts will be lighter but sacrifice braking surface and material. This will increase heat saturation and decrease overall power. Some of this can be changed going to a larger diameter rotor. A larger diameter rotor will have more material (which slows heat saturation) as well as increased leverage on the wheel. Increasing rotor size (leverage) gives your brakes added mechanical advantage for greater stopping power. If you go too large your brakes may start to feel "touchy". As four piston brakes continue to gain popularity riders are able to consider slightly smaller rotors to improve modulation without sacrificing total power. Questions on what size is ideal? No problem. Chat with our team to dial in your brake performance for your riding style. ÂMTB Rotor Wear & Replacement
Rotor service life varies dependent on many reasons. Here are some of the more typical issues.Minimum Rotor Thickness

When to replace rotors
To maximize your purchase it's best to install new rotors with new brake pads. (Typically rotors will last 2-4 sets of brake pads.) Rotors & pads wear in together and often will "take shape" to each other. The image below illustrates some common wear issues for rotors and pads. When the rotor or pads have taken a shape out of parallel your brake performance is drastically diminished.

MTB Brake Pad Wear Limits
