This lightweight aluminum wheelset is a no brainer for anybody looking to make an easy upgrade from OEM wheels. The Ksyrium S Disc can significantly boost any bikes performance, and is an easy entry point to Mavic quality that doesnt take any shortcuts.
The Ksyrium S Disc is 40g lighter than the former Ksyrium UST Disc while also being stronger and laterally stiffer. Stiffness is optimized using Fore technology. The upper bridge remains undrilled, optimizing strength and rigidity, and it doesn’t require the use of a rim tape, which saves another 30g per wheel. The rim bed’s new shape makes it easier than ever to mount and remove tires, and our UST Tubeless technology improves rolling resistance and grip while reducing the risk of punctures. Those rims are made in France, in our aluminum rim factory.
Our new Infinity hub platform optimizes stiffness and power transfer with highly controlled spoke tension, while our Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) delivers fast engagement and durability. The Ksyrium S Disc doesn’t just ride fast, it looks fast too. Matte painted hubs, invisible rim welding and deep black spokes give this wheelset a premium look that stands out from the crowd. Engineered specifically for disc brakes, its compatible with a 12x100 axle up front, and 12x142 rear, and can convert to Quick Release with supplied adapters. Its available for Shimano and Sram XD-Road cassettes, and can convert to Campagnolo with an optional driver body.
For Center Lock disc rotors only.
Lightweight and durable for everyday performance
Rim weighs only 430g No rim tape is needed, saving 60g over a traditional wheelset Flat, lightweight spokes and ID360 freewheel technology
Laterally stiff and vertically compliant for a more dynamic ride
Fore technology keeps the rim upper bridge solid to make the 19mm wide rim stiffer New Infinity hub plaform: stiff axle, durable bearings and new hub design
Improved UST Road delivers more speed, comfort and control in an easy to use tubeless system
No tubes means less friction, better efficiency and grip, a reduced risk of punctures New rim bed shape makes it easier to mount and change tires Fore drilling technology doesnt require the use of rim tape
Rims
- Material: Maxtal
- Tire: UST Tubeless and tubetype
- Disc brake specific profile
- Internal width: 19 mm
- SUP welding technology
- Fore tapeless tubeless technology
- UST tubeless technology
- ETRTO size: 622x19TC
- Height: 22 mm
Spokes
- Count: 24 front and rear
- Nipples: Fore integrated aluminum
- Material: steel
- Shape: straight pull, flat, double butted
- Lacing: front and rear crossed 2, contactless
Delivered with
- User guide
- UST valve and accessories
- Front QR adapters
- Multifonction adjustment wrench (delivered with rear wheel)
- Rear QR adapters for Instant Drive 360
Hubs
- Axle material: aluminum
- Front and rear bodies: aluminum
- Instant Drive 360 freewheel technology
- Rear: Quick Release, 12x142 and 12x135 compatible
- QRM Auto bearing preload technology
- Front: Quick release and 12x100 through axle compatible
- Infinity hubs
Intended use
- Recommended tire sizes: 25 to 32 mm
- ASTM CATEGORY 2 : road and offroad with jumps less than 15cm
- For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnt exceed 120kg, bike included
- Max Pressure: see indication on wheel and tire If they differ, use the lowest of the 2
- Minimum and maximum allowed tyre width: see indication on wheel
- Maximum tyre pressure: 675bar/97PSI with a 23mm tyre - 38bar/55PSI with a 62mm tyre
Compatibility
- Freewheel: Shimano/Sram, convertible to Campagnolo ED11, N3W and XD-R with optional driver bodies
- Rear axle: 12mm thru axle, convertible to Quick Release with included adapters
- Front axle: 12x100 thru axle, easily convertible to quick release with included adapters Not compatible with 15mm through axles
Versions
- Disc standard: Center Lock® only
- Freewheel: Shimano/Sram or XD-Road
Compatible Adapters and freewheel bodies
- 12 to 9mm front adapter for quick release (V2680301)
- 12mm front hub cap (V2680501 - Delivered with the wheel)
- 12x142 rear axle adapters (V2510701 - Delivered with the wheel)
- 12 to 9mm rear adapter for quick release (V2510801 - Delivered with the wheel)
- ID360 Shimano / Sram Light freewheel body (V3850101)
- ID360 Campagnolo freewheel body (V3440101)
- ID360 XD-R freewheel body (V2580101)
- ID360 Shimano / Sram freewheel body (V3430101)
- ID360 N3W freewheel body (V4270101)
Information on specified weight
- The weight of the wheels is announced at +/-5%, in XD/XD-R and Center Lock version, without quick release, nor valve, nor rim tape
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