A hookless bead and precision reinforced carbon layup create an exceptionally strong structure with best-in-class weight. A 25mm inner rim width produces a more uniform tire shape and better handling. The innovative 60-tooth ratchet freehub and ultrasmooth ceramic bearings deliver a responsive feel while high-tensile-strength carbon spokes and Dynamic Balanced Lacing boost lateral stiffness. It all adds up to class-leading speed efficiency and durability for superior all-road performance. Hookless rim technology offers XC-level impact resistance by providing a more consistent carbon fiber structure at the rim wall. It also creates arounder tyre shape for better grip and sidewall support when cornering. Precision reinforced carbon lay-up places carbon fiber only where needed creating a super strong and lightweight rim. 25mm inner width and hookless rim construction offer a shorter wider tyre contact patch for reduced power loss and increased impact absorption. A wide inner width supports higher volume 28–45mm road and gravel tyres allowing lower tire pressures and more confident handling. High-tensile-strength ultralight CADEX carbon spokes and precision reinforced carbon lay-up combine for class-leading stiffness-to-weight. Custom tuned Dynamic Balanced Lacing DBL technology sets spokes at a wider bracing angle and evens out tension under pedaling force producinga stiffer more efficient wheel with outstanding power transfer. CADEX ceramic bearings offer 1.5x smoother action than steel. Lightweight CADEX R2-C60 hub with R-Drive features a DLC 60-tooth ratchet driver durable flat spring and redesigned dust cover for instant engagement and long-lasting efficiency. Integrated front hub design reinforces axle support and eliminates play by replacing end cap bearing and bushing interface with an integratedaxle running the length of the hub. Rim Materia Carbon Rim Type Hookless Clincher Tubeless CADEX Tubeless System rim tape and valve included Suggested Tire Size 700 x 28C – 700 x 45C Rim Height 35mm Rim Outer Width 31mm Rim Inner Width 25mm ETRTO 622-25 Front Hub CADEX R2-C60 Hub Centerlock Rear Hub CADEX R2-C60 Hub 60T Ratchet Driver Centerlock Freehub System R-Drive Hub Compatibility SRAM XDR / SHIMANO HG / CAMPAGNOLO N3W Bearing CADEX Ceramic Bearings Front Axle 100x12 Thru Axle Rear Axle 142x12 Thru Axle Spokes Front Aero Carbon Spoke Lacing Front 21H Spokes Rear Aero Carbon Spoke Lacing Rear 24H Nipple Type Alloy Warranty 2 Years Incident Replacement 5 years registered original owner Weight Pair 1270g Max Weight Limit 129kg bike+rider+kit