COSMIC ELITE UST DISC
Top aero performance on disc-brake road bikes is now more obtainable than ever. UST Tubeless Road technology makes this new wheel-tire system faster and smoother
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 smoother ride 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.
Added speed and efficiency for sprints and solo riding.30mm deep aero rim profile .Ultra bladed straight pull spokes.Aerodynamic hubs.
Disc-brake technology gives you added braking control.Engineered with a disc-brake specific rim profile.12mm thru-axle hub front and rear, convertible to quick release.Compatible with Center Lock rotors and XD-R cassette.
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, we’ve also removed friction—so there’s less rolling resistance, which means it requires less energy to reach higher speeds. The UST system, including the sealant that makes the tires more resistant to punctures, is also 40g lighter than a traditional tube and tire 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. We do this by carefully tuning the thickness of the rim wall to hit the sweet spot between stiffness, strength and weight.
It’s also engineered specifically for disc brakes, with steel-bladed straight-pull spokes that are stronger than traditional J-bend spokes, which are connected to our strongest hub platform running on smooth QRM bearings.
Our extensive wind tunnel testing led us to create a 30mm deep rim that optimizes aero performance and improves stability in crosswinds. The thickness of the rim wall is carefully tuned to hit the sweet spot between stiffness, strength and weight.
Pedaling torque is further imporved with our ID360 freewheel system—light, smooth, stiff and easy to service. This hub easily converts from Shimano/SRAM to Campagnolo or XD cassette.
CompatibilityFront axle: 12x100 thru axle, easily convertible to quick release with included adapters. Not compatible with 15mm through axles.Rear axle: 12mm thru axle, convertible to Quick Release with included adaptersFreewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies
Compatible Adapters and freewheel bodiesID360 Shimano / Sram freewheel body (V3430101 - Delivered on the wheel)ID360 XD-R freewheel body (V2580101)ID360 Campagnolo freewheel body (V3440101)ID360 Shimano / Sram Light freewheel body (V3850101)12x135 rear axle adapters (V2510901)12 to 9mm rear adapter for quick release (V2510801 - Delivered with the wheel)12x142 rear axle adapters (V2510701 - Delivered with the wheel)12mm front hub cap (V2680501 - Delivered with the wheel)12 to 9mm front adapter for quick release (V2680301 - Delivered with the wheel)
WeightPair without tyre: 1870 gramsFront without tyre: 845 gramsRear without tyre: 1015 grams
HubsFront: Quick release and 12x100 through axle compatibleAuto adjust sealed cartridge bearings (QRM Auto), front and rearRear: Quick Release, 12x142 and 12x135 compatibleFreewheel: Instant Drive 360Front and rear bodies: aluminumAxle material: aluminum
Intended UseMax. Pressure: see indication on wheel and tyre. If they differ, use the lowest of the 2For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels don't exceed 120kg, bike includedASTM CATEGORY 2 : road and offroad with jumps less than 15cmRecommended tyre sizes: 25 to 32 mm
RimsETRTO size: 622x17TC ROADUse with Mavic Tubeless TapeDrilling: traditionalInternal width: 17 mmDisc brake specific profileHeight: 30 mmValve hole diameter: 6.5 mmMaterial: S6000 AluminumTyre: UST Tubeless and tubetypeJoint: SUP
SpokesNipples: steel, ABSMaterial: steelShape: straight pull, flatLacing: front and rear crossed 2Count: 24 front and rear
TyreFront and Rear Tread: 11 Storm single compoundYksion Pro USTUST Tubeless ReadyDimension: 25-622 (700x25c)Breaker: Polyamide, from bead to beadCasing: 127 TPI
VersionsDisc standard: Center Lock(R) onlyColor: Black only
DELIVERED WITHTyre sealant syringeRear QR adapters for Instant Drive 360Mavic tyre sealant (rear wheel)Tubeless rim tapeFront QR adaptersUST valve and accessoriesUser guide