Mavic

Cosmic SLR 32 Carbon Wheel

What Our Gearhead® Experts Are Saying:

"I’ve been blown away by how responsive the SLR 32s feel. They accelerate instantly on climbs, stay rock-solid under braking, and the ceramic bearings spin effortlessly. The Adaptive Layup keeps them light without losing stiffness, and setup is a breeze with the FORE tubeless design. These are my go-to carbon wheels for big elevation days and variable terrain."

The Mavic Cosmic SLR 32 Disc front and rear wheels are built for riders who live for the climb and demand control on the descent. Handcrafted in Europe, these lightweight carbon wheels combine Mavic’s most advanced layup and bearing technologies for unmatched climbing performance and smooth, stable speed on any road. With a 32mm deep unidirectional carbon rim, the SLR 32 balances featherweight agility with aerodynamic refinement—making every uphill acceleration effortless while maintaining confidence in blustery crosswinds.

Mavic’s Adaptive Layup construction optimizes carbon placement for maximum strength where it counts and minimal material where it doesn’t, cutting rim weight by up to 70 grams without compromising durability. Both front and rear wheels use the FORE carbon tapeless tubeless system, keeping the upper rim bridge intact for a fully airtight, easy tubeless setup. The 21mm internal width perfectly supports modern 25–32mm tires, enhancing grip, comfort, and rolling efficiency. Premium Mavic Ceramic bearings reduce friction to near zero, ensuring effortless spin mile after mile. The front hub’s 12x100mm spacing and rear’s 12x142mm setup deliver flawless braking and drivetrain performance for long climbs, technical descents, and endless high-mountain