Mavic Crossmax SL Ultimate Wheels

$1,999.95
Tax included. Shipping calculated at checkout.

Built for Olympic athletes, the new Crossmax SL Ultimate is the most dynamic XC wheelset ever created by Mavic. Lighter, stiffer, faster—it’s all about going for gold.  

FEATURES

Fly up climbs and accelerate faster
New carbon Adaptive layup technology shaves 70g per rim. 30mm wide rim weighs only 340g.

Stiff and smooth ride quality
Special carbon rim layup for superior rim stiffness and added control on descent. Double-butted, two-cross spoke pattern for enhanced vertical compliance.  

Efficient power transfer
New lighter Infinity hub design paired with 24 straight-pull spokes for improved stiffness and better balanced spoke tension. 

Weight Pair: 1395 g
Weight Front: 635 g
Weight Rear: 760 g

Configuration: Pair
Freewheel: Shimano HG/SRAM
Shipping & Returns

We offer a variety of shipping options to meet your needs, including Express shipping, Regular shipping, and Click and Collect store pickup.

We offer free returns on all online purchases if the product is faulty. Our full return policy can be viewed Here

Pickup available at Urban Pedaler Store.

Usually ready in 24 hours

  • Australia Wide Shipping
  • Click & Collect Available
  • Free 90 Day Returns
Configuration: Pair
Freewheel: Shimano HG/SRAM

Rims

Material: 100% carbon fiber with UD external layer

Height: 25 mm

Internal width: 30 mm

Drilling: traditional (front/rear 24 holes)

Braking: disc

Profile: asymmetrical and hookless

ETRTO size: 622x30TSS

Tire: UST Tubeless Ready - Use with Mavic Tubeless Tape



Spokes

Material: steel

Shape: straight, extra-flat, constricted, antirot (front and rear)

Nipples: aluminium, black

Lacing: crossed 2 (front and rear) 



Hubs

Body material: aluminium

Body design: INFINITY

Disc standard : 6 Bolts or Center Lock®

Axle material: aluminum

Axle size: front 15x110 / rear 12x148

Freewheel technology: Instant Drive 360

Freewheel: Shimano MS / Sram XD MTB

Bearing technology: QRM automatic setting - sealed cartridge

At only 1380 grams, this is the wheel that performance-obsessed cross-country racers dream of. Developed with input from top pro racers seeking a competitive advantage at World Cups and Olympics, it features an ultralight full carbon 29” rim (360g) for fast acceleration and climbing without compromising stiffness and durability.

Adaptive layup, a specific carbon layup technology enabled us to handcraft these carbon rims with less material between the spokes. The spoke holes are reinforced with strategically positioned carbon layering in a process that minimizes weight without compromising stiffness and strength. A lighter rim means faster acceleration, more efficient climbing, and a more responsive feel on the trail. The external carbon layer features our new UD² construction for a distinctive look and added durability.

Extensive field testing with our pro athletes determined that a 25mm inner width was ideal for a quick, precise ride quality and optimized tire grip on fast racetracks. For more technical trails, some preferred a 30mm width for added control, so we created two options. It’s your choice, and you can mix the two if you want. You could choose the Crossmax Ultimate 25 for the rear to boost acceleration and efficiency, and the Crossmax Ultimate 30 for the front to add confidence and control on rugged single-track.

The carbon rim is laced with 24 straight-pull double butted spokes (same spoke length throughout), two-crossed for maximum power transfer and enhanced vertical compliance. The new lighter Infinity hub design optimizes lateral stiffness, and the spoke lacing maximizes power transfer. Our Instant Drive 360 freewheel with a double ratchet system provides fast engagement and high stiffness to help you accelerate out of corners faster. The rear hub is compatible with Shimano HG9, Micro Spline and SRAM XD driver bodies.

The Crossmax SL Ultimate 30 is available with 6-bolt or center lock brake rotors in 29” only and is compatible with a 15x110 front axle and 12x148 rear. It comes with valves, spare spokes and MTB wheel covers.