Ksyrium 30 Disc

A 30mm deep tubeless friendly rim that's light and dynamic, laced with double butted spokes on our state of the art Infinity hub. All the Mavic quality and performance within reach. The Ksyrium 30 Disc 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. [](https://www.chickencyclekit.co.uk/mavicwarranty.php) **Features** **Light and aero rim​** * 30mm deep profile * Optimised rim wall thickness * Welded **Dynamic and agile** * Double butted spokes * Infinity hub design * ID360 freewheel **Refined tubeless technology helps you roll faster and smoother and is easy to set up and maintain** * Optimised UST rim bed shape * Durable and perfectly airtight tape system **Understanding the different Mavic freehub body acronyms:** * HG or M11 – Shimano HG Road 11/12x (other speeds with spacer) * MS - Shimano Microspline * XD - SRAM XD * XD-R - SRAM XD-R * ED11 - Campagnolo 9/12x * N3W - Campagnolo 13x ___ **ADDITIONAL INFORMATION** By removing the tube, Mavic has also removed friction, so there's less rolling resistance, which means it requires less energy to reach higher speeds. The 30mm deep rim optimises aero performance and improves stability in crosswinds. The alloy rim benefits from Mavic's unrivalled experience in creating light yet strong rim extrusions. They do this by carefully tuning the thickness of the rim wall to hit the sweet spot between stiffness, strength and weight. The bladed straight pull spokes are laced to their high-end Infinity hub platforms: optimal spoke tension balance is a guarantee for perfect stiffness and great durability, with only 1 spoke length for both wheels to worry about. The Instant Drive 360 ratchet freewheel system is quick to engage and offers low friction. This hub easily converts from Shimano/SRAM to Campagnolo or XD cassette and is compatible with Centre Lock disc rotors. **Technologies** **Maxtal aluminium alloy** Light and strong. Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than the conventional 6106 alloy. **Instant Drive 360 technology** Super light and efficient. The large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile. **UST Tubeless technology** Traction control. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats **SUP Welding technology** Soude Usine Process, stronger and smoother joint. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish. **Infinity Hub Design** An ultra reliable, high performance hub. Efficient power transfer thanks to the optimised non-contact spoke lacing and tension distribution. The length of the spokes are identical on the front and rear. **QRM Auto bearing preload technology** Qualite de Roulements Mavic Auto. Cartridge bearings are double sealed with e3 internal clearance. Preload is automatically adjusted to guarantee a perfect spin with no play on the long run. **Technical Specifications:** * Profile depth: 30mm * Inner width: 19mm * Front axle: 12 x 100mm * Rear axle: 12 x 142mm * Discipline: Road * Spokes: Steel, Straight, extra flat * Rim Diameter: 700c * Nipples: Steel, ABS * Rim material: Maxtal Aluminium alloy * Tyre compatibility: UST Tubeless Ready * Maximum weight: 120kg including bike * Braking system: Centre lock disc * Bearings: Aluminium * ETRTO Size: 622x19TC * Weight: 1776g **What's in the box?** * Wheelset * User guide * Rim tape mounted on wheel * UST valve not mounted on wheel * Front axle adapter: 12x100 convertible to 9x100 * Rear axle adapter: 12x142 convertible to 9x135 * Multifunctional adjustment wrench with the rear wheel **Intended Use** * Minimum tyre size: width 23mm - pressure max. 6.75Bar/97PSI * Maximum tyre size: width 62mm - pressure max. 3.8Bar/55PSI * ASTM category 2 : road and offroad with jumps less than 15cm