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Cosmic SLR 45 Wheel - LTD Silver
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Roll faster and look sharper on the Cosmic SLR 45 Wheel LTD Silver
What Our Gearhead® Experts Are Saying:
"I swapped the Cosmic SLR 45 Wheel LTD Silver onto my road bike before a big sportive, and the difference in how the wheels rolled out of corners and held speed on the flats was immediately noticeable. The silver finish is genuinely striking in person, and the ceramic bearing smoothness is the kind of thing you feel more than you measure."
Fast wheels reward effort honestly, and the Cosmic SLR 45 Wheel LTD Silver from Mavic delivers that return on every ride. The 45mm carbon rim sits wide at 23mm internally, creating a seamless transition between rim and tire that reduces aerodynamic drag and stabilizes airflow in crosswinds, while the limited silver finish gives the wheel a presence that stands apart from the standard carbon aesthetic.
Ceramic bearings paired with low-density grease and ultra-low-friction seals keep the hubs spinning with a smoothness that compounds over long miles, and the Instant Drive 360 freewheel system translates pedal input into forward motion without delay. FORE technology locks the stainless steel spokes directly into the rim at an optimal angle, stiffening the structure and making tubeless setup faster and more reliable straight out of the box.
Details
- Carbon road wheelset with a 45mm rim height in silver finish
- Ceramic bearings deliver smoother and more efficient rotation
- Wide 23mm internal rim reduces drag and improves tire contact
- Instant Drive 360 freewheel engages power immediately
- FORE technology locks spokes directly into the rim for stiffness
- UST Tubeless Ready for faster and more reliable tubeless setup
- Compatible with Shimano HG road and SRAM XD road freewheels
- Item #MAVZ2DO
- Rim Material
- 100% carbon
- Wheel Size
- 700x23
- Rim Type
- tubeless-ready
- Rim Depth
- 45mm
- Rim Width
- [internal] 23mm
- Brake Compatibility
- centerlock disc
- Hubs
- aluminum
- Front Axle
- 12x100mm
- Rear Axle
- 12x142mm
- Spokes
- stainless steel
- Max Rider Weight
- 120kg (bike weight included)
- Claimed Weight
- [pair] 1480g, [front] 675g, [rear] 805g
- Manufacturer Part Number
- F00173601, R00173703, R00176206
- Manufacturer Warranty
- limited 2 year
- Activity
- road cycling
Related Categories
Frequently Asked Questions
How much does the Mavic Cosmic SLR 45 LTD Silver wheelset weigh?
Mavic lists a claimed pair weight of 1,480g, with the front wheel at 675g and the rear at 805g. The 100% carbon rims are paired with aluminum hubs and stainless-steel spokes.What tire sizes suit the Mavic Cosmic SLR 45’s 23mm internal rim width?
The 23mm internal width is designed for 700c tires; Mavic’s stated range for this rim is approximately 28–64mm. For road riding, 25–32mm tires are a common practical pairing, subject to frame clearance and the tire’s rim compatibility.Will the Mavic Cosmic SLR 45 fit my road bike’s axles and rotors?
This wheelset uses 12x100mm front and 12x142mm rear thru-axles, plus a Center Lock disc-brake interface. It is not compatible with 15mm thru-axles; quick-release conversion requires adapters, which are not included.Which freehub bodies work with the Mavic Cosmic SLR 45 wheelset?
The Backcountry listing supports Shimano HG road and SRAM XD Road freehub bodies. Campagnolo N3W is also available through a separate driver body.What is the weight limit for the Mavic Cosmic SLR 45 LTD Silver?
The maximum supported weight is 120kg, including the rider and bike; the fitment guidance also includes equipment and luggage in the total system weight. The 45mm-deep carbon rims are intended for road cycling and limited off-road use.