The all-new XCR WheelSystems
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.
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.
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.
Combining our Dynamic Balanced Lacing to enhance transmission stiffness for faster climbing with Optimal Inner Width to improve overall strength.
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.
Since its introduction in 2015, Dynamic Balanced Lacing (DBL) has been the cornerstone of Giant WheelSystems. DBL ensures that spokes are set for optimal tension when under dynamic load, resulting in enhanced durability and pedaling efficiency. The enlarged DBL hub flange also increases the spoke bracing angles, which boosts overall torsional/transmission and lateral stiffness for better power transfer and more stable sprinting.
