Mavic Crossmax SL-S UST wheelset

Lightweight and very robust, the new Mavic Crossmax SL S Country and All Mountain wheelsets feature a 25 mm wide hookless UST Force ISMD4 rim, weigh just 1615 grams, and come with the Instant Drive sprocket freehub system and Black Shield treatment; approved for a system weight of up to 135 kg.

Included in delivery:

• Mavic Crossmax SLS front wheel, Boost 15x110 mm, tubeless valve
• Mavic Crossmax SLS rear wheel, Boost 12x148, freehub body as selected, tubeless valve

Mavic Crossmax SL-S wheel technology and dimensions:

• 29-inch ETRTO: 622 x 25
• Rims: Tubeless, undrilled, Maxtal aluminium, black anodised, welded and planed, ISM4D weight tuning,
• Rim dimensions: 25 mm outer width, 22 mm inner width, 21 mm height, valve hole 6.5 mm, valve length 32
• Spokes: 24 steel spokes, double-butted, black, double-crossed
• Nipples: Aluminium, anti-rotation
• Instant Drive 360-tooth freehub, convertible
• Boost front wheel 110 mm clamping width for 15x110 mm thru-axle fitting, convertible to Torque Caps
• Boost rear wheel 148 mm clamping width for 12x148 mm thru-axle mounting, convertible to Boost 10x141 mm
• Instant Drive 360 sprocket freehub body, available as
  • HG10 aluminium freehub body for Shimano MTB cassettes 8 + 9 + 10 + 11-speed and Sram MTB cassettes 8 + 9 + 10-speed
  • HG10 steel freehub body for Shimano MTB cassettes (8, 9, 10 and 11-speed) and SRAM MTB cassettes (8, 9 and 10-speed)
  • SRAM XD freehub body for SRAM 11- and 12-speed XG MTB cassettes
  • Micro Spline freehub body for Shimano 12-speed MTB cassettes
• Weight: Set 1615 grams, front wheel 745 grams, rear wheel 870 grams, manufacturer’s specification
• Minimum tyre size: Width 30mm – max. pressure 4.05 bar/59 PSI
• Maximum tyre size: Width 64 mm – max. pressure 2.45 bar/36 PSI
• ASTM Category 3: Cross Country
• Maximum recommended system weight: 135 kg

Mavic Crossmax SL S Disc Applications:

Cross Country Race, All Mountain and Marathon. Suitable for use with disc brakes only. Approved by Mavic for riders and bikes up to 135 kg. These wheels can be used with genuine UST tyres, tubeless-ready tyres and standard tyre-inner tube combinations.

Mavic Crossmax SL S Boost 15x110mm front wheel:

The front hub features a 15x110 mm Boost thru-axle mount. These Boost front wheels are only compatible with forks featuring 15x110 mm Boost thru-axles.

Crossmax SL-S front wheel spare parts:

• Boost 15x110 mm thru-axle endstops, Part No:V2372501
• Boost Torque Caps 15x110 mm thru-axle end caps, Part No:V2374401
• 29-inch replacement rim, front and rear, Part No: V3765815
• 29-inch replacement spoke, front and rear, 298 mm, stainless steel. Item No.:V2388301
• Ball bearing 18x30x7 mm Item No: V2500901
• Hub axle 110 mm QRM auto with bearing caps, disc 6-hole, Item No.: V2372401
• Hub axle 110 mm QRM auto with bearing caps, Disc Centerlock, Item No.: V2372501

Torque Caps:

The wheel mount on many current RockShox suspension forks is designed for Torque Cups. These provide a significantly larger contact surface for the hubs and thus greater stiffness in the suspension fork/wheel system. Torque Cups have a diameter of 31 mm, whereas standard cups are 22 mm.

Mavic Crossmax SL S Boost 12x148mm rear wheel:

The rear wheel hub with 12x148 mm Boost thru-axle mount. These Boost rear wheels are only compatible with frames featuring 12x148 mm Boost thru-axles.

Crossmax SL-S rear wheel spare parts:

• Boost 12x148 mm thru-axle assembly, Part No: V251071
• Boost 10x141mm Cannondale quick-release assembly, Part No: V2510801
• 29-inch replacement rim for front and rear wheels, Part No: V3765815
• 29-inch replacement spoke, front and rear, 298 mm, stainless steel. Item No: V2388301
• Hub bearing, dimensions 17x30x7 mm, type 6903, item no.: M40076
• Sprocket kit, 2 pieces, 24 teeth, with spring and pad for noise reduction, Item No: V2375201
• MTB sprocket spring, item no.: V2372901
• Freewheel body seal Part No: V00063631
• Rear axle with snap ring and cover, MTB 148 mm disc, Centerlock, 6-hole, Part No: V2375701
• Rear axle with snap ring and cover MTB 148 mm disc 6-hole Item No.: V2372201
• Left bearing cap MTB Part No: V2373001
• Sprocket mount Part No: V2252701
• HG10 aluminium freehub for MTB cassettes, compatible with Shimano 8–11-speed / Sram 8–10-speed, Item No.: V3430101
• HG10 steel freehub for MTB cassettes, compatible with Shimano 8–11-speed / 8–10-speed cassettes, Item No.: V3790101
• Micro Spline aluminium freehub for Shimano 12-speed MTB cassettes, 12-speed compatible only Item No: V3990101
• Micro Spline steel freehub for Shimano 12-speed MTB cassettes, 12-speed compatible only Item No: A00090231
• Sram XD freehub for Sram XG MTB cassettes, 11 + 12-speed compatible Item No: V3740101

Mavic Crossmax SL S UST Force Disc rims:

The 25 mm wide rims, made from high-strength Maxtal aluminium, are extremely lightweight thanks to ISM4D weight optimisation, and offer excellent lateral stiffness thanks to their asymmetrical spoke lacing. The ISMD 4 technology on the rims saves every gramme for reduced inertia and better acceleration. The new Black Shield hardened rims are extra robust and scratch-resistant. Even in the event of punctures, the rims remain black at the damaged point. The new hookless rim shape is more aerodynamic and faster. The Force threads for the spoke holes are incorporated into the rims through material displacement. This ensures rims that are 20 per cent stiffer compared to conventional drilled rims. The rim flange is additionally welded and milled flat. Thanks to the asymmetrical rim design, braking and drive forces are absorbed evenly, which increases the service life. The Crossmax SLS rims are suitable for UST, tubeless tyres, Tubeless Ready tyres and standard tyres with an additional inner tube.

Mavic Force Aluminium:

A tubeless rim that is 20 per cent stiffer and ultra-durable. Thanks to this innovation, a thread is created at the same time as the spoke hole is drilled. The spokes are screwed directly into the rim wall without nipples and secured. Only one of the two rim walls is drilled through, leaving the upper rim flange intact. No rim tape is required, saving 30 g and increasing stiffness. It is the most reliable tubeless system with easy tyre fitting.

Mavic Blackshild:

Thanks to a unique double treatment of the rim – a first black anodised layer coated with a second satin-finished layer – resistance to impacts and scratches is twice that of a conventional wheel. The lifespan against stone chips and scratches is twice as long: the rim remains black upon impact and has a distinctive matt finish.

Mavic Crossmax SL S Disc Spokes:

High-strength stainless steel spokes offer very high strength and durability.

Mavic Infinity Disc Hubs:

The proven Mavic QRM auto industrial bearings are used in the Infinity hubs. The widened bearing spacing ensures torsional stiffness of the hub, whilst the new spoke mounting ensures effective power transmission. Equipped with the Instant Drive toothed freehub body and the ORM Auto axle system. The self-aligning bearing system of the rear hub, QRM Auto, works in conjunction with the toothed freehub to ensure maintenance-free operation over a long period.

Mavic Instant Drive 360 freewheel body

The Instant Drive 360 freehub system is super-light and ensures rapid power transfer with an engagement angle of just 9 degrees. A large, contact-free rubber seal reduces friction. And a wide selection of axle stubs ensures compatibility with many mounting standards. The oversized aluminium axle and the hardened aluminium freehub body save 40 g. Two pawls ensure fast and loss-free engagement. A radial seal guarantees low friction at high speeds and perfect water resistance. This freehub body is easy to convert and is available as an HG10 version for Shimano 8-11-speed / SRAM 8-10-speed, SRAM XD 11- and 12-speed, and Shimano 12-speed Micro Spline.

Herstellerinformation: MAVIC GROUP SAS, Parc Altais, 44 Rue Saturne, 74650 CHAVANO, https://mavic.com