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E-CROSSTRAIL SL CARBON 29
Designed to transform your electric mountain bike into a trail rocket, the E-Crosstrail SL Carbon 29 wheels rely on a dynamic design and exceptional strength to deliver a unique riding experience, while reducing battery consumption. Magic from Mavic.

Thanks to lightweight carbon rims that make no concessions to strength, the E-Crosstrail SL Carbon 29 considerably reduce inertia for better acceleration and increased control. The steel spokes, designed by our teams at the foot of the French Alps, are also lighter, improving vertical compliance and control for greater confidence on uneven terrain. Finally, the new Infinity hub with 28 steel spokes maintains high lateral stiffness for optimal stability when cornering. You'll love dancing on the trails.

Designed to handle the high torque of e-bike motors, this robust, high-performance wheel is fitted with a wide 30mm rim (internal), which adds extra rigidity and precision when cornering, allowing you to negotiate corners with absolute confidence.

Like all Mavic wheels, the E-Crosstrail SL Carbon 29 has been designed with durability and repairability at the top of our priorities, with an ultra-reliable ID360 freewheel and tubeless system for easy tire mounting, all to save time and energy when servicing your wheels. For extra peace of mind, the E-Crosstrail SL Carbon 29 wheels come with two spare spokes per wheel, so you can go out and make trouble without having to start all over again in the workshop.

The E-Crosstrail SL Carbon 29 wheels are an unrivaled choice for optimizing the performance of your electric mountain bike, with dynamic handling and unfailing robustness. Science moves forward, and so do your wheels.

Main features

Improved acceleration and control, lower battery consumption

Light but strong carbon rim reduces inertia
Light spokes improves vertical compliance and control
New Infinity hub with 28 spokes keeps lateral stiffness high

Purpose-built for off-road E-bikes

Wider 30mm (internal) rim adds stiffness and cornering precision
Engineered for the added torque of E-bike motors with 28 threaded three-cross spokes that further boost lateral stiffness

Low maintenance and easy to use

Ultra-reliable and low maintenance ID360 freewheel system
Userfriendly tubeless system eases tyre mounting
Delivered with spare spokes, reparable for over 5 years

Specifications

  • Weight Pair : 1725 g
  • Weight Front : 800 g
  • Weight Rear : 925 g
  • Material: 100% carbon fiber with UD external layer
  • Height: 25 mm
  • Internal width: 30 mm
  • Drilling: traditional (front/rear 28 holes)
  • Braking: disc
  • Profile: asymmetrical and hookless
  • ETRTO size: 622x30TSS
  • Tire: UST Tubeless Ready - Use with Mavic Tubeless Tape
  • Material: steel
  • Shape: straight, extra-flat, constricted, antirot (front and rear)
  • Shape: straight, flat, antirot (rear)
  • Nipples: steel, ABS, black
  • Lacing: crossed 2 (front and rear) 
  • 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
  • Freewheel body: convertible SHIMANO HG MTB aluminium (kit V3780101 sold separately)
  • Freewheel body: convertible SHIMANO HG MTB steel (kit V3790101 sold separately)
  • Front axle adapters: 15x110 convertible to 9x110 (kit 99694101 sold separetly)
  • Front axle adapters: convertible to 15x31mm with Torque Cap (kit V2374401 sold separetly)
  • Rear axle adapters: 12x148 convertible to 9x141 (kit V2510801 sold separetly)
  • User guide
  • Rim tape mounted on wheel
  • UST valve not mounted on wheel
  • 2 replacement spokes with each wheel
  • Multifonction adjustment wrench with the rear wheel
  • Minimum tyre size: width 52mm - pressure max. 2.35Bar/34PSI
  • Maximum tyre size: width 76mm - pressure max. 1.95Bar/28PSI
  • ASTM category 4 : enduro and trail riding
  • Maximum weight supported by the wheels: must not exceed 150 Kg (bike weight included)

Key technology

Efficiency RigidityInstant Drive 360 freewheel technology
The new Instant Drive 360 freewheel system is super light and efficient. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.
Efficiency RigidityUST tubeless technology
Traction and control. Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats.
Safety ReliabilityInfinity hub design
Efficient power transfer thanks to optimised non-contact spoke lacing (no noise under load) and tension distribution. The length of the spokes at the front and rear is identical. Maintenance is easy thanks to a tool-free solution.
Safety ReliabilityQRM Auto bearing preload technology
Qualité de Roulements Mavic Auto. Those cartridge bearings are of course double sealed with C3 internal clearance. Their preload is automatically adjusted to guarantee a perfect spin with no play on the long run.

E-CROSSTRAIL SL CARBON 29