Mavic Cosmic Pro Carbon SL UST Wheelset - Disc Brake
- Description
Roll faster and smoother with a reduced risk of punctures
With UST Road Tubeless, no tube means no friction. So you experience less rolling resistance and higher speeds.
UST Road Tubeless lets you ride with lower tire pressure for a smoother ride quality and a reduced risk of punctures
Our patented UST system offers a perfect union between tire and wheel, so installation, removal and maintenance are easy
Accelerate, climb and sprint with less effort
Aero-shaped rim features NACA profile for lower drag and improved crosswind stability
25mm external width for improved rim/tire integration and superior handling in all conditions
Patented elliptical spokes further enhance aerodynamics
Descend with more confidence and control
Laser process removes resin from brake track while leaving carbon intact, producing predictable braking performance in dry or wet conditions.
The pinnacle of carbon clincher performance, the all-new Cosmic Pro Carbon SL UST combines lightweight aero design with our all-new UST Road Tubeless technology. The result is an incredibly capable all-rounder with super low rolling resistance; a smoother, more comfortable ride quality; and the added security of a reduced risk of punctures. Plus, it’s the most user-friendly tubeless system when it comes to installation, removal and maintenance. As a pioneer in tubeless technology with our proven UST system, Mavic gives you the confidence that comes with our history and expertise. The rim design of the Cosmic Pro Carbon SL UST features a 19mm inner width that’s ideal for 25mm tires. The aerodynamic NACA profile reduces wind drag and improves crosswind stability. The rim is produced with layers of continuous carbon fiber to achieve a unique one-piece contour straight out of the mold.
*TIRES NOT INCLUDED
Easy Returns
Free shipping on orders over $150 (some exclusions apply)
Help
Good to know
Shipping, returns and the fine print. Still stuck? Call or visit either shop.
How does shipping work?
Canada Post (Priority or Express): delivery in 7–14 business days, with tracking in your shipping confirmation.
UPS: usually 2–7 business days (customs can stretch it to 15), fully tracked.
Cost depends on the size and weight of the package.
Is shipping free?
Most orders over $150 in Canada ship free.
Bikes, frames, wheelsets, indoor trainers and other bulky items don't. One of our team will contact you with shipping options for those.
A few items, like Favero Assioma pedals and Nimbl × Nike shoes, always have a shipping charge.
When will my order ship?
Please allow 1–2 business days to pack and ship most orders. Bikes, wheels and trainers can take 5–7 business days to prepare. Busy periods can add a little time.
Can I return it?
You have 30 days from the date of purchase. After 30 days, purchases are final sale. Special orders may have a restocking fee.
Bring proof of purchase. Items must be unused and in the original packaging.
What's final sale?
- Sale items
- Gift cards
- Tools
- Cleaners and maintenance products
- Downloadable software
- Health, hygiene and personal care items
- Food and nutrition
- Hazardous materials, flammable liquids and gases
- Items with obvious signs of use or damaged packaging
Please don't send your purchase back to the manufacturer. Some situations may only qualify for a partial refund.
How do I send a return?
Mail your item(s) to 151 Robinson Street, Oakville, Ontario L6J 7N3.
Return shipping is on you, and original shipping isn't refunded. For exchanges, shipping the new item is taken off your refund. For anything over $75, use tracked shipping or insurance.
Once we've received and checked your return, we'll email you. Approved refunds go back to your original payment method, so allow up to 5 business days for them to show.
If you declined shipping protection, Racer Sportif isn't liable for packages lost, damaged or stolen after they leave the store.