Mavic Ksyrium Pro Disc Road Wheelset UST. The Mavic Ksyrium Pro Disc Road Wheelset is optimised for fast rolling roads and mountain terrain; providing comfort, performance and superb disc brake performance in all riding conditions. The UST Tubeless Ready rim technology ensures this wheelset performs at a professional level with tubeless tyre systems, which increases rolling efficiency and provides extra grip, traction, reduces weight, and largely eradicates the possibility of getting a flat tyre Higher Speeds, Superb Handling. Featuring ISM 4D technology, this exclusive Mavic patented concept significantly reduces weight and rolling inertia without compromising strength, durability or reliability. Providing faster acceleration, more responsive handling and a much higher level of stability, this wheelset is the ultimate performer. The smooth profile also helps to reduce aerodynamic drag for higher speed sections and handles superbly well in crosswinds Features Rims. MaterialMaxtal Internal Width 19mm Depth22mm Brake TrackDisc brake specific Joint SUP DrillingFore Weight reductionISM 4D Valve Hole Diameter6 5mm TyreUST Tubeless & Tubetype Spokes. MaterialZicral ShapeStraight pull, bladed, double butted front and rear non drive side Nipples Fore Aluminium integrated Count24 LacingFront 2 Cross; Rear Isopulse Hubs. Hub BodyAluminium Axle MaterialAluminium FreehubInstant Drive 360 QRM Cartridge Bearings Weight. Front Wheel770g Rear Wheel880g Pair1 65kgTechnologies UST Tubeless Ready The UST concept improves traction, control and comfort while reducing inertia and flats. The Tubeless Ready construction results in a lighter tyre for improved performance. ISM 4D Inter Spoke Milling 4 Dimensions An exclusive Mavic patented concept, ISM 4D significantly reduces weight and inertia without compromising durability. Quicker accelerations, better handling and more resistance; the right mix to make the most of any ride. The smooth profile also helps reducing aerodynamic drag. Instant Drive 360 The new Instant Drive 360 freewheel system is super light and fast to engage with only 9 of engagement. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile. MAXTAL Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than conventional 6106 alloy. QRM Qualit de Roulements Mavic Mavic's most demanding level. Cartridge bearings are of course double sealed with C3 internal clearance, and topped with a micro adjustability system. FORE Instead of being drilled, the lower rim bridge is pushed up on the inside, then threaded to enable the spoke nipples to be directly screwed in, leaving the upper rim bridge intact. ZICRAL A specific aluminium alloy that provides spokes with a higher stiffness to weight ratio while being stronger. SUP Soud Usin Process After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish. ISOPULSE The spokes are laced radially on the drive side and crossed 2 on the non drive side to maximise drive side dish, thus providing a better spoke tension balance between left and right flanges Buy Mavic Wheels & Tyres from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.
