Lightweight for big days on the road but strong and capable for the most punishing gravel, the optimized carbon layup of the Giant CXR 1 features extra high-tensile strength carbon fiber placed only at the most crucial structural points, creating an XC-strong rim that beats the competition at a super-low 1398g.

CXR 1 WheelSystem
Go Anywhere
Fast, efficient and lightweight for long rides through mountain backroads but still tough and durable for big days across relentless gravel, the all-new, go-anywhere CXR 1 represents the evolution of versatile wheel performance.
Key Performance Factors
Light & Durable
Optimized carbon lay-up places high-tensile strength carbon fiber at the most crucial points, ensuring a robust structure at a class-leading weight
Fast & Efficient
Dynamic Balanced Lacing technology ensures spokes are set for optimal tension when pedaling, resulting in enhanced durability and transmission efficiency, creating a stiffer, more efficient wheel that winds up fast and carries more speed
Hookless Rim Design
Giant Hookless Technology further enhances the rim’s durability with a more consistent carbon fiber structure and a rounder tire shape for better grip and handling as well as added sidewall support when cornering.
LIGHT & DURABLE
FAST & EFFICIENT
A smooth transition from tire to hookless rim sidewall for optimal aerodynamics and a 25mm inner width that’s apt for both 28-32C road as well as 40-50C gravel tires make the CXR 1 as fast as it is versatile. Combined with the wider bracing angle of Dynamic Balanced Lacing providing increased stiffness and power and a 54 tooth DT 350 hub offering near-instant engagement for quick technical ascents, the CXR 1 redefines all-rounder performance.