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The Mavic Crossmax Ultimate 29in Carbon Wheelset weighs just 1,080g, combining Adaptive Layup carbon rims, carbon spokes, titanium nipples, and ceramic bearings. Featuring a Shimano Micro Spline freehub, ID360 Light ratchet, and Boost spacing.
The Mavic Crossmax Ultimate 29in Carbon Wheelset weighs just 1,080g, combining Adaptive Layup carbon rims, carbon spokes, titanium nipples, and ceramic bearings. Featuring a Shimano Micro Spline freehub, ID360 Light ratchet, and Boost spacing.
Mavic

Mavic Crossmax Ultimate 29in Center Lock Shimano MS Carbon Boost Wheelset in Black

£2,150.00
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Mavic Crossmax Ultimate 29in Center Lock Shimano MS Carbon Boost Wheelset in Black

Season:All Year Round

Brand:Mavic

Code:M50253B

The Mavic Crossmax Ultimate 29in Carbon Wheelset is the lightest Crossmax wheelset Mavic has developed, weighing just 1,080g per pair. Created alongside World Cup XC athletes, it combines advanced carbon construction, ultralight hubs, and rapid engagement to deliver explosive acceleration, precise handling, and exceptional climbing efficiency.

Mavic's Adaptive Layup technology combines T700, T1000, and 3K carbon fibres to optimise strength, stiffness, and weight. Each wheel features 20 carbon spokes with titanium nipples, while the 30mm internal hookless rims support modern cross-country tyres and tubeless setups for improved grip and control.

The ultralight hubs feature low-friction Mavic Ceramic bearings, while the rear wheel's Instant Drive 360 Light ratchet system provides 40-tooth engagement for responsive power transfer. With a Shimano Micro Spline freehub, Center Lock disc compatibility, and Boost axle spacing, the Crossmax Ultimate is built for riders seeking every possible advantage on the XC racecourse.

Key Features & Benefits:

  • 1,080g Wheelset Weight: Mavic's lightest Crossmax wheelset, developed for explosive acceleration and competitive XC performance.
  • Adaptive Layup Carbon Rims: T700, T1000, and 3K carbon construction balances low weight, stiffness, and vibration absorption.
  • Carbon Spokes & Titanium Nipples: 20 carbon spokes per wheel reduce rotational mass and improve responsiveness.
  • Mavic Ceramic Bearings: Low-friction ceramic bearings support smooth, efficient rolling performance.
  • ID360 Light & Shimano MS: 40-tooth rear hub ratchet with 9° engagement, paired with a Shimano Micro Spline freehub.

Full Specification:

  • Wheel Size: 29in
  • Wheelset: Front and Rear
  • Rim Material: T700, T1000, and 3K Carbon Fibre
  • Rim Construction: Adaptive Layup Carbon
  • Rim Profile: Hookless
  • Front Rim Depth: 25mm
  • Rear Rim Depth: 25mm
  • Internal Rim Width: 30mm
  • External Rim Width: 36mm
  • Rim Finish: Raw UD Carbon
  • Tyre Compatibility: Tubeless / Tubeless Ready / Compatible Clincher
  • Recommended Tyre Width: 2.3–2.4in
  • Compatible Tyre Width Range: 1.85–2.8in
  • Front Spokes: 20 Carbon
  • Rear Spokes: 20 Carbon
  • Spoke Lacing: 2-Cross Front and Rear
  • Nipples: Titanium
  • Hubs: Mavic UltraLight
  • Hub Material: Aluminium Alloy
  • Hub Bearings: Mavic Ceramic
  • Front Axle: 15x110mm Boost Thru-Axle
  • Rear Axle: 12x148mm Boost Thru-Axle
  • Freehub: Shimano Micro Spline (MS), 12-Speed
  • Rear Hub Engagement: Instant Drive 360 Light, 40-Tooth Ratchet, 9°
  • Brake Compatibility: Center Lock Disc
  • Discipline: Cross-Country MTB
  • ASTM Classification: Category 3
  • Maximum System Weight: 135kg Including Bike
  • Included Accessories: Tubeless Valves, Pre-Fitted Tubeless Rim Tape, Mavic Wheel Bags
  • Front Wheel Weight: 500g
  • Rear Wheel Weight: 580g
  • Wheelset Weight: 1,080g
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