Mavic Cosmic Elite RB 700x25c Clincher UST Front Wheel

The Cosmic Elite is a perfect entry point into high-level race performance. This all-new UST Road Tubeless system delivers a smoother ride and improved puncture resistance while retaining a lightweight feel for climbing and accelerating.

By removing the tube, Mavic also removed friction so theres less rolling resistance, which means it requires less energy to reach higher speeds. The UST system, including the sealant that makes the tyres more resistant to punctures, is also 40g lighter than a traditional tube and tyre system. Wind tunnel testing led us to create a 30mm deep rim that optimizes aero performance and improves stability in crosswinds. The alloy rim benefits from our unrivaled experience creating light yet strong rim extrusions. Mavic do this by carefully tuning the thickness of the rim wall to hit the sweet spot between stiffness, strength and weight.
Pedaling torque is efficiently transferred with its FTS-L freewheel system, which is light, smooth, stiff and easy to service. The hub easily converts from Shimano/SRAM to Campagnolo cassette.
The Cosmic Elite comes with Mavic Yksion Pro UST tyres, which deliver a very low rolling resistance to further enhance the efficiency of these wheels. Rim:
ETRTO size: 622x17TC ROAD
Use with Mavic Tubeless Tape
Drilling: traditional
Internal width: 17mm
Height: 30mm
Valve hole diameter: 6.5mm
Material: S6000 Aluminum
Tyre: UST Tubeless and tubetype
Brake track: UB Control
Joint: SUP

Compatibility:
Front axle: Quick Release only
Freewheel: Shimano/SRAM, convertible to Campagnolo with optional driver body

Hubs
Front and rear bodies: aluminum
Axle material: steel
Sealed cartridge bearings (QRM)
Freewheel: FTS-L steel

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