Mavic Cosmic Pro Carbon SL UST Disc Road Wheels

Stiff, lightweight performance for disc brake road bikes. The Mavic Cosmic Pro Carbon SL wheels are lightweight for lightening quick accelerations and stiff for confidence on the descents. With its 3k carbon rim this Carbon SL version of the Cosmic Pro is the ultimate all-rounder road wheel.

Key Features:

• Rim: 3k carbon fibre composite, 19mm internal width, tubular
• Spokes: Steel, straight pull, bladed
• Hubs: aluminium, sealed cartridge bearings, Instant Drive 360freehub
• Front axle: 12x100, 15x100, 9x100 (quick release)
• Rear axle: 12x135/142, 10x135 (quick release)
• Tyres: Yksion Pro UST 25c
• Weight: 1,570g pair
• Colour: Black
• The Mavic Cosmic Pro Carbon SL UST road wheels are available with 0% APR finance

With the lowest rolling resistance of any wheel in its category, this high-performance carbon all-rounder features our all-new UST Road Tubeless technology. It’s designed for competitive riders seeking the most advanced, high-performance wheel and tire technology for speed, puncture resistance and smooth-riding comfort on the road. Not only does it out-perform other wheels with its low rolling resistance, deliver a smoother ride, and reduce your risk of punctures, but it’s also 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 provides the confidence that comes with our history and expertise. The rim design of the Cosmic Pro Carbon SL UST Disc features a 19mm inner width that’s ideal for 25mm tires. The aerodynamic NACA profile reduces wind drag and improves crosswind stability. This model is built specifically for disc brakes, with 24 spokes front and rear to evenly distribute brake torque. The front spokes are also crossed on each side of the hub to transfer the braking load to the ground with no loss of stiffness and no wheel wobbling. The rear wheel has Isopulse lacing (radial on the drive side) for maximum power transfer. It’s built on the Instant Drive 360 hub, which offers fast freewheel engagement and compatibility with any kind of frame. It’s delivered with 12x142 and converts to quick release. The system comes with Yksion Pro UST tires that provide a simple, hassle-free tubeless road setup with high rolling efficiency and maximum grip in all weather. The Cosmic Pro Carbon SL UST Disc works with 6-Bolt and Centre Lock rotors and Shimano or SRAM cassettes. It’s convertible to Campagnolo or SRAM XD with optional driver bodies.

With our new UST Road Tubeless technology and disc brake control, this lightweight carbon all-rounder delivers a huge advantage on climbs and descents. 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. UST system (including sealant) is 40g lighter than a traditional tire and tube system 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

Disc-brake technology gives you added braking control. 24 spokes front and rear for optimized brake torque distribution Front hub convertible from 12mm or 15mm thru-axle to quick release Rear hub convertible from 12x142 thru-axle to quick release 6-Bolt or Centre Lock brake compatible, Also XD Road with an optional driver body

Rims

• Material: 3K carbon fibres
• Height: 40 mm
• Drilling: traditional
• Disc brake specific profile
• Valve hole diameter: 6.5 mm
• Tyre: UST Tubeless and tubetype
• Internal width: 19 mm
• ETRTO size: 622x19TC Road

Spokes

• Material: steel
• Shape: straight pull, aero, double butted
• Nipples: aluminium, ABS
• Count: 24 front and rear
• Lacing: front crossed 2, rear Isopulse

Hubs

• Front and rear bodies: aluminium
• Axle material: aluminium
• Front bearings: adjustable sealed cartridge bearings (QRM+), Rear bearings: auto adjust sealed cartridge bearings (QRM Auto)
• Freewheel: Instant Drive 360

Tyre

• Yksion Pro UST
• UST Tubeless Ready
• Front and Rear Tread: 11 Storm single compound
• Casing: 127 TPI
• Breaker: Polyamide, from bead to bead
• Dimension: 25-622 (700x25c)

Versions

• Colour: Black only
• Disc standard: 6 Bolts or Centre Lock(R)

Efficiency & rigidity

• Instant Drive 360
• Isopulse

Compatibility

• Freewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies
• Front axle: 12mm thru axle. Optional: Easily convertible to quick release with adequate adapters, convertible to 15mm with complete axle replacement
• Rear axle: 12mm thru axle, convertible to Quick Release with optional adapters (not available in Germany)

Delivered with

• Mavic tyre sealant (rear wheel)
• Tyre sealant syringe
• Rear 12x142mm adapters for Instant Drive 360
• UST valve and accessories
• Specific disc bolts
• Tubeless rim tape
• Multifunction adjustment wrench
• User guide

Intended use

• ASTM CATEGORY 1: road only
• For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels don't exceed 120kg, bike included
• Recommended tyre sizes: 25 to 32 mm
• Max. Pressure tubeless: 25mm 6 bars - 87 PSI, 28mm 5 bars - 70 PSI. Max pressure tubetype: 25mm 7 bars - 102 PSI

Information:

• Brake type: disc
• Field: rolling
• Front axle: 12x100
• Front axle: 15x100
• Front axle: 9x100 (quick release)
• Rear axle: 10x135 (quick release)
• Rear axle: 12x135/142
• Rim profile: medium
• Rim: carbon
• Tubeless: yes
• Tyre type: clincher
• Tyre type: tubeless
• Instant Drive 360
• UST
• UST Tubeless Ready
• 11 Storm
• Isopulse
• QRM+
• QRM Auto
• Weight Front750
• Weight Pair1570
• Weight Rear820
• Weight Tyre 700x25260

Occasionally, without notice, manufacturers change product design and/or specifications.