KSYRIUM UST DISC
A smart upgrade for your road bike is now even smarter. Lighter, and smoother riding, the Ksyrium UST Disc delivers proven performance and new Road Tubeless technology.
Roll faster and smoother with a reduced risk of punctures.No tube means no friction, so less rolling resistance and higher speeds.Ride with lower tire pressure for smoother ride and a reduced risk of punctures.UST system offers a perfect union between tire and wheel, so installation, removal and maintenance are easy.
Lightweight rims for easier climbing and faster acceleration.ISM machined, welded rims. 19mm internal rim width for low rolling resistance and extra comfort with 28mm tires.
Lateral stiffness boosts agility and efficiency.Optimized bearing placement. Straight-pull bladed double butted spokes deliver optimal stiffness.
A well-loved favorite for its overall ride quality, the Ksyrium road wheel has long been considered a smart way to upgrade your bike.Now that it's available in a disc-brake version with our UST Road Tubeless technology, it's even smarter. For a reasonable price, you get all performance and dependability that go with the Ksyrium name plus the added benefits of tubeless, including less rolling resistance, a smoother ride quality and a reduced risk of punctures.There's no other road tubeless system that's easier to use. Our UST rims and tires make it simple to change tires, mount and inflate. The wide rims (19mm internal) are optimized for 28mm tires (and still compatible with 25mm), perfect for tackling a variety of road terrain with efficiency and control. Our patented ISM (Inter Spoke Milling) technology reduces weight for fast climbing and instant acceleration. The system is engineered specifically for disc brakes, with plenty of lateral stiffness for precise handling and total axle and freewheel compatibility.If you're looking for an upgrade that can immediately boost your road bike's performance, look no further.
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: 1690 gramsFront without tyre: 775 gramsRear without tyre: 915 grams
HubsFront: Quick release and 12x100 through axle compatibleAuto adjust sealed cartridge bearings (QRM Auto), front and rearFreewheel: Instant Drive 360 steelRear: Quick Release, 12x142 and 12x135 compatibleFront 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
RimsHeight: 22 mmETRTO size: 622x19TC RoadUse with Mavic Tubeless TapeDrilling: traditionalInternal width: 19 mmDisc brake specific profileValve hole diameter: 6.5 mmTyre: UST Tubeless and tubetypeWeight reduction: ISMJoint: SUPMaterial: Maxtal
SpokesNipples: steel, ABSShape: straight pull, flat, double buttedMaterial: steelLacing: front and rear crossed 2Count: 24 front and rear
TyreDimensions: 28-622 (700x28c)Front and Rear Tread: 11 Storm single compoundYksion Pro USTUST Tubeless ReadyBreaker: Polyamide, from bead to beadCasing: 127 TPI
VersionsDisc standard: Center Lock(R) onlyDisc standard : 6 Bolts or Center Lock(R)Color: 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