Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790
COVID-19 Response
Shimano - 11spd
Click to zoom
Shimano - 11spd
Mavic 2018 Ksyrium Pro UST Wheelset
Mavic 2018 Ksyrium Pro UST Wheelset
Mavic 2018 Ksyrium Pro UST Wheelset
Mavic 2018 Ksyrium Pro UST Wheelset
Mavic 2018 Ksyrium Pro UST Wheelset
Mavic 2018 Ksyrium Pro UST Wheelset

2020 Ksyrium Pro UST Wheelset

Mfg PartNum:
In Stock Now
Ships Free!
Earn $99.99 in Podium Club credit. Click to Learn More.
This model is not eligible for Podium points
Please Confirm Model
Qualifies for Free Shipping!

Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

Light as a feather.

The Mavic Ksyrium Pro line of wheels has been ridden by just about every level of rider, from the weekend warrior to the seasoned pro. With its featherweight construction and smooth, responsive riding experience, Mavic brought in their UST tubeless technology. With a 17mm wide UST rim, mounting a tubeless tire has become easier than ever while lowering the rolling resistance.

Mavic's Ksyrium Pro UST Wheelset features ISM 4D milling, reducing unnecessary material to maximize strength resulting in a better interface between the spokes and the rim for quicker accelerations and better handling. Further improving the spoke/rim interface, Mavic's Fore technology replaces traditional spoke-hole drilling with a threaded receptacle for the spoke nipple to be directly screwed into the rim, becoming part of the structure of the rim itself. With an internal diameter of 17mm, these wheels pair well with tires 25mm and wider, providing a smooth tire/rim interface that cuts through the wind.

The lightweight, stiff, and strong Ksyrium Pro UST rim is laced with bladed straight pull spokes to the equally-matched aluminum hubs, the rear hub uses Mavic's Isopulse lacing pattern, using a radial pattern on the drive side and 2-cross on the non-drive side, resulting in a more balanced spoke tension. The Mavic Ksyrium Pro UST Wheelset comes mounted with Mavic's 700x25c Yksion Pro UST Tubeless ready tires, in front- and rear-specific versions.


  • Weights: 605g front / 815g rear / 1420 pair.
  • SUP arc-welded rim joint.
  • 18 front / 20 rear bladed Zicral spokes.
  • UST Tubeless ready 17mm wide rims.
  • Rear & front axle quick release only.
  • Includes: Mavic Tire sealant, UST valve and accessories, and 2 BR601 quick release skewers.
  • Available in a disc brake version.

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.

Returns: This product is overweight and/or oversize and does not qualify for our fixed rate return shipping label. If you need to return this item, we can offer a return shipping label at our discounted shipping rates, or you can arrange for your own return shipping.


Rim Diameter: 622 


Wheel Features: Tubeless Ready 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Terrific all around wheel and tire set
by Waldo
Cycling Enthusiast
Dallas, TX
1 of 1 customers found this review helpful.

I got these to replace my Zipp Firecrest (404 rear303 front) clincher wheelset on my S-works Tarmac because I wanted something that would actually stop when wet. After 2,000 miles I'm delighted with these wheels. They're actually lighter than the Zipps and they just feel like they spin up faster. The braking is terrific even in the rain. The Mavics are also stiffer than most other wheels, so the handling feels very secure and controlled. The tubeless tires inflated to 87psi are very comfortable and absorb minor road chatter. They're noticeably more comfortable-especially when you get on chip-seal. And the wheelset includes everything you need to go tubeless-tires, sealant, injector, valves, and even a valve core tool. It's a great deal on a great wheelset.

Reviewed 3/26/2020
Was this review useful to you? Yes/No
Thank you for your feedback.
Durable and lightweight wheels for training rides
by Mike W
Competitive Racer
6 of 7 customers found this review helpful.

I bought these for bad weather riding and training rides and have been very impressed with them. They feel stiff like my carbon wheels, but the braking is substantially better. The tubeless setup was easy and I really like the new Mavic UST tubeless tires as they feel like you are riding tubulars when you keep them at 80psi or so.

Reviewed 7/26/2018
Was this review useful to you? Yes/No
Thank you for your feedback.