Crumbs
Product Images




Description
Out of this World Performance
With its widened 23mm UD carbon rim, the Mavic Cosmic SL 45 is the most versatile of Mavic's carbon wheels, with improved comfort and performance.
Get less drag, and more watts thanks to a 45mm rim profile and elliptical spokes developed by aero experts with wind tunnel testing. The rim's reduced inertia means instant acceleration and perfect power transfer.
Mavic's Infinity hub platform optimizes spoke lacing for efficient power transfer through highly controlled spoke tension. The Instant Drive 360 freehub, coupled with automatic bearing preload adjustment (QRM Auto), provides fast engagement, high stiffness and added durability. It's compatible with 12x100 axle up front, 12x142 rear, and you can convert to Quick Release with the supplied adapters. For Center Lock disc rotors only.
These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in their European carbon factory.
Features:
- Instant acceleration, improved aerodynamics
- Stiffer wheel for improved power transfer
- Improved UST Road delivers more speed, comfort and control in an easy to use tubeless system
- New rim bed shape makes it easier to mount and change tires
- Infinity hub platform: stiff axle, durable bearings and new hub design optimizes lacing and spokes tension
- ID360 freewheel technology for instant power transfer
- 45mm deep/23mm wide NACA profile optimized for disc brakes
- Weight Pair : 1,555g / Front : 720g / Rear : 835g
- Material: 100% UD carbon fiber
- Height: 45 mm
- Internal width: 23 mm
- Drilling: traditional (front/rear 24 holes)
- Braking: disc
- ETRTO size: 622x23TC
- Tire: UST Tubeless Ready
- Material: steel
- Shape: straight, extra-flat, constricted, antirot (front and rear)
- Nipples: steel, ABS, black
- Lacing: crossed 2 (front and rear)
- Body material: aluminum
- Body design: INFINITY
- Disc standard: Center Lock® only
- Axle material: aluminum
- Axle size: front 12x100 / rear 12x142 - Convertible to quick release with included adapters
- Hub technology: Instant Drive 360
- Freehub: Shimano HG road
- Bearing technology: QRM automatic setting - sealed cartridge
Rims
Spokes
Hubs
FREE Cassette Installation - Order a cassette along with a wheelset and we can install the cassette for free. Cassette installation requires special tools that not all our customers have. The cassette will be professionally installed and torqued to spec. Just add "Please install cassette" to your order notes at checkout and we'll take care of you.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Please note: This product ships signature required.
Specifications
Mfg PartNum: P00092403 | |
Axles: Thru-Axle | |
Brake Compatibility: Disc | |
Tire Compatibility: Clincher - Hooked | |
Wheel Features: Disc Brake Compatible | |
Discipline: Road | |
Internal Rim Width: 23 mm | |
Shimano HG 11/12sp - 12x100/12x142, Centerlock | Cassette Type: Shimano 12 |

