Crossmax S 29in Boost Carbon Wheelset

What Our Gearhead® Experts Are Saying:

"The Crossmax S 29in Boost Carbon Wheelset sits in a smart spot in the market. The Adaptive Layup carbon construction delivers a genuinely lively ride feel without the brittleness you sometimes get from more aggressive race-oriented layups, and the 30mm internal width opens up tire options nicely for riders who want versatility across XC and light trail use. The dual ratchet ID360 freehub with the choice between 24t and 40t engagement is a detail that serious XC riders will appreciate."

The Crossmax S 29in Boost Carbon Wheelset from Mavic is designed for XC and light trail riders who want carbon performance without sacrificing the durability and versatility that frequent, long rides demand. The 100% carbon rims use Adaptive Layup technology to optimize fiber orientation according to real terrain stress, reducing rim weight by up to 70 grams per rim while preserving the stiffness and compliance balance that makes a wheel both fast and forgiving in technical sections.

The 30mm internal hookless rim profile and UST Tubeless Ready construction support tires from 52mm to 76mm wide, offering meaningful setup flexibility across trail conditions. The Instant Drive 360 freehub system features dual ratchets with a choice of 24-tooth for lower drag or 40-tooth for quicker engagement, with tool-free serviceability and a contactless rubber seal for low friction and long-term reliability. QRM automatic bearing preload maintains cartridge bearing precision without manual adjustment, and Boost axle sizing front and rear ensures compatibility with the full range of modern XC frames.