Available in 5 o 10 working days.
For all-around cross-country performance, including faster climbing and descending, this premium 29” alloy wheelset delivers stiffness, durability and the easiest tubeless system available today.

Weight : 1595 grams (Pair 29" without tire)
Weight : 735 grams (Front 29" without tire)
Weight : 860 grams (Rear 29" without tire)

Specifications :

DELIVERED WITH
UST valve and accessories
Multifonction adjustment wrench (delivered with rear wheel)
2 replacement spokes with each wheel
Fore adjustment wrench
Rims
Material: Maxtal
Tire: UST Tubeless and tubetype
Material: S6000 Aluminum
SUP
Fore
Weight reduction: ISM 4D
ETRTO size 29": 622x25TSS
Internal width: 25 mm
Hookless profile
Black Shield treatment (protects your rim against impacts and scratches)
Asymmetrical rim design
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
Hubs
Instant Drive 360
Hub available with 6-bolt or center lock (R) brake rotors
Axles: Front 15X110 Boost ; Rear 12X148 Boost
Infinity Hub
Intended use
Recommended tyre sizes: 50mm to 76mm (2.0" to 3.0")
ASTM CATEGORY 3 : CROSS COUNTRY
For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnn't exceed 120kg, bike included
Versions
Disc standard : 6 Bolts or Center Lock (R)
Hub width : Boost only (front 110, rear 148)
Freewheel: SRAM XD, Shimano HG9, Shimano Micro-Spline
Compatible Adapters and freewheel bodies
ID360 Shimano HG9 alloy freewheel body ([LV3780100])
ID360 Sram XD freewheel body ([LV3740100])
Boost : Torque Caps ([LV2374400])
ID360 Shimano Micro Spline alloy freewheel body ([LV3990100])
Compatibility
Freewheel: Shimano HG9, XD or Micro Spline
Rear axle: 12x148 Boost thru axle
Front axle: 15x110 Boost thru axle
Key technologies
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
Black Shield treatment (protects your rim against impacts and scratches)
Infinity Hubs
SUP welding technology
QRM Auto bearing preload technology
Fore tapeless tubeless technology
Instant Drive 360 freewheel technology
UST tubeless technology
Key benefits
Best in its class alloy XC wheelset
ISM4D rim machining reduces weight to close the gap to carbon rims without compromising strength. Lighter weight rims result in super low inertia and instant acceleration.
Increased traction and durability
25mm wide hookless rim profile optimized for lower tire pressures, resulting in improved grip in all conditions. Optimized for modern XC tubeless tires from 2.1 to 2.30". Black Shield treatment protects rims against impacts and scratches.
Most user-friendly tubeless system
Fore technology fully sealed rim with no rim tape makes it easy to mount and change tubeless tires. Leaving the upper rim bridge intact boosts the stiffness and durability of the rim.
Cross-country racing puts a multitude of demands on a wheelset. You want one that helps you climb with speed and efficiency, descend with greater control, and track through the rough stuff with smooth confidence. The Crossmax SL S is a lightweight alloy wheel that does it all.

Engineered with a specific rim profile that combines a 25mm internal width and our patented ISM4D technology, this wheelset can boost the performance of your bike with a price that’s accessible compared to carbon wheel options. The ISM4D process machines the rim in the areas with less stress to reduce weight without compromising strength. The rim also features our Black Shield technology, which protects against scratches and dents so you can charge hard through rock gardens and rough singletrack.

The rims are made with our patented Fore technology with a fully sealed upper rim bridge that eliminates the need for rim tape. This saves 30 grams per wheel, not to mention the hassles associated with tape when setting up tubeless tires. New Infinity hub is lighter and fetaure a new spoke lacing which increases stiffness for better power transfer, and the Instant Drive 360 freewheel with a double ratchet provides fast engagement. The rear hub is compatible with Shimano HG9, Micro Spline and SRAM XD driver bodies. The Crossmax SL S is available with 6-bolt or center lock brake rotors in 29” only. It’s compatible with a 15x110 front axle and 12x148 rear, and comes with valves, replacement spokes and accessories.

Available technical data: