Now it delivers incredible all-rounder performance at a price that can't be beat. Engineered with Mavic UST technology, the Cosmic Pro Carbon UST offers all the benefits of tubeless, including less rolling resistance, a smoother ride quality and a reduced risk of flats. The rims are made using our iTgMax process, which not only minimizes weight, but also improves braking performance. The 40mm deep rims are NACA compliant for low drag and excellent crosswind stability, and their lighter weight results in reduced inertia for explosive acceleration and climbing efficiency. The Cosmic Pro Carbon UST is completed with 25mm Yksion Pro UST tires for maximum rolling efficiency, grip and a smooth, comfortable ride.
Compatibility Rear axle: Quick Release only Front axle: Quick Release only Freewheel: Shimano/Sram, convertible to Campagnolo with optional driver body Compatible Adapters and freewheel bodies FTS-L Campagnolo freewheel body (30871201) FTS-L Shimano / Sram freewheel body (30871101 - Delivered on the wheel) Weight Pair without tyre: 1650 grams Front without tyre: 745 grams Rear without tyre: 905 grams Hubs Front and rear bodies: aluminum Axle material: steel Sealed cartridge bearings (QRM) Freewheel: FTS-L steel Intended Use For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels don't exceed 120kg, bike included ASTM CATEGORY 1 : road only Max. Pressure tubeless: 25mm 6 bars - 87 PSI, 28mm 5 bars - 70 PSI. Max pressure tubetype: 25mm 7 bars - 102 PSI, 28mm 6 bars - 87 PSI Recommended tyre sizes: 25 to 32 mm Rims ETRTO size: 622x19TC Road Use with Mavic Tubeless Tape Material: 3K carbon fibers Brake track: carbon with iTgMAX technology Drilling: traditional Internal width: 19 mm Height: 40 mm Valve hole diameter: 6.5 mm Tyre: UST Tubeless and tubetype Spokes Nipples: steel, ABS Shape: straight pull, flat, double butted Material: steel Lacing: radial front and rear non-drive side, crossed 2 rear drive side Count: front 18, rear 20 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 Casing: 127 TPI