"The Mavic Cosmic SL 45 Disc sits at a rim depth that pulls double duty: shallow enough to hold a line in a crosswind, deep enough to carry speed on flat and rolling terrain without fighting the bike. The 23mm internal width opens the tire to a rounder profile on 28mm and wider rubber, which adds road feel and compliance on surfaces that would otherwise vibrate a narrower rim apart. What Our Gearhead® Experts Are Saying:""The engagement snaps in fast enough that the power gets to the road before I've finished thinking about the pedal stroke. These have stayed smooth through a full season of wet training rides without touching the bearings, which is what keeps them on the bike instead of on the bench."""
Price: $553.00 from Backcountry
| Merchant | Price | |
|---|---|---|
| $553.00 | Visit Store |
"The Mavic Cosmic SL 65 Disc runs deeper than most riders expect to take into a training block, but Adaptive Layup construction places carbon fiber only where the rim needs it, pulling weight back out of a 65mm profile without stepping away from the depth...
"""The Cosmic SL 65 Disc is a true speed machine. With its 65mm deep NACA-profiled rim, this wheelset slices through the wind while staying stable in crosswinds. The lightweight construction makes it surprisingly responsive, and the Instant Drive 360...
"What Our Gearhead® Experts Are Saying: ""I’ve ridden a lot of top-end wheels, but nothing compares to the feel of the Cosmic Ultimate 45. The acceleration is instantaneous, the stiffness unreal, and the carbon spokes give it that razor-sharp response...