Giant’s lightest, most efficient XC race WheelSystem delivers efficient power transmission, light weight and durability you can depend on. It all adds up to the performance advantage you need to crush every XC course.

Key Performance Factors

Enhanced Strength

Hookless Design enhances the overall strength and improves the consistency of the carbon structure and the Rim Bead Reinforcement helps to disperse impact loads and enhance the overall toughness.

Optimized Weight

A Refined Inner Shape creates a tougher rim structure and the Precise Spoke Hole Reinforcement places strength where it is needed; both are accomplished without adding additional weight.

Efficiency and Control

Combining our Dynamic Balanced Lacing to enhance transmission stiffness for faster climbing with Optimal Inner Width to improve overall strength.

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Attack the trail with total confidence. Giant's totally re-designed rim structure and optimized carbon laminate combine with our tried and tested Dynamic Balanced Lacing to create wheels that are light enough to conquer the steepest climbs, yet strong enough to attack the most technical descents with pinpoint control.

XCR WheelSystem with interactive tooltips

Techs & Features

Dynamic Balanced Lacing
Tubeless System

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