Mavic

Ksyrium S Disc 700c Rear Wheel

Mavic Ksyrium S Disc 700c Rear Wheel is a disc-brake rear wheel built around Mavic’s UST Tubeless alloy rim design for simpler tubeless setup and dependable everyday performance. A solid upper rim bridge eliminates the need for rim tape, reducing prep time and removing a common failure point for air loss—ideal for riders who want consistent sealing and straightforward service intervals.

What matters to riders upgrading a rear wheel

1. UST Tubeless alloy rim - Supports secure tubeless fit and pressure stability for lower rolling resistance potential and improved puncture management versus tubes (sealant dependent)
2. Rim-tape-free construction - Solid upper rim bridge removes rim tape from the system for cleaner installs and fewer variables when chasing slow leaks
3. Mavic Infinity hub platform - Proven hub architecture designed for efficient power transfer and long-term serviceability
4. Stainless steel bladed spokes with brass nipples - Bladed spokes help manage aerodynamic drag, while brass nipples prioritize corrosion resistance and more predictable adjustments over time
5. Freehub-ready versatility - Compatible freehub bodies available separately for Shimano Hyperglide, Shimano Microspline, SRAM XDR, Campagnolo, and Campagnolo N3W drivetrains
6. Axle adapter and tubeless valve included - Rear axle adapter converts to 9x135 (included), and a UST valve is included (not mounted) to streamline tubeless setup