AERO UNLIMITED Featuring an all-new 50mm aero rim profile and next-generation R3-C aero hubs the CADEX 50 Ultra Disc balances supreme aerodynamic performance with stability and control in all conditions. Innovative Super Aero bladed carbon spokes further enhance efficiency and minimize weight while ceramic bearings reduce power loss by up to 30 percent. The wide 22.4mm inner rim width and hookless bead are optimized for high-volume tires and create a seamless interface with increased sidewall support and the ability to run lower tire pressures for improved handling and road feel. UCI and ITU Approved Features Wind-tunnel-proven 50mm Hookless Aero rim profile Super Aero carbon spokes and R3-C aero hubs combine for maximum aerodynamic advantage. High-tensile-strength Super Aero carbon spokes minimize lateral flex for efficient acceleration and sprinting. Custom-tuned Dynamic Balanced Lacing technology creates a stiffer more efficient wheel with outstanding power transfer. Precision machined R3-C40 aero rear hub reduces aerodynamic loss and virtually eliminates bearing load. Ultra-smooth low-rolling-resistance ceramic bearings offer improved action for minimal power loss. Precision reinforced lay-up technology places carbon fiber only where needed creating a strong stiff rim structure with an overall wheel weight of 1349g. Hookless rim technology features a continuous carbon fiber structure with an increased rim bead width of up to 3.8mm on each side to create a rounder tire shape for superior support grip and handling. Designed for today’s higher volume road tires the 22.4mm wide inner rim width creates an increased tire contact patch resulting in better grip and a smoother ride. Rim Material Carbon Rim Type Hookless Clincher Tubeless CADEX Tubeless System rim tape and valve kit included Suggested Tire Size 700 x 25C – 700 x 32C Rim Height 50mm Rim Outer Width 30mm Rim Inner Width 22.4mm ETRTO 622-22 Front Hub CADEX R3-C Aero Hub Centerlock Rear Hub CADEX R3-C40 Aero Low Friction Hub 40T Ratchet Driver Centerlock Hub Compatibility Shimano HG / SRAM XDR 12 / Campagnolo Bearing CADEX Ceramic Bearings Front Axle 100x12 Thru Axle Rear Axle 142x12 Thru Axle Spokes Front Super Aero Carbon Spoke Lacing Front DBL 21H Spokes Rear Super Aero Carbon Spoke Lacing Rear DBL 24H Nipple Type Alloy Warranty 2 years Incident Replacement 5 years registered original owner only Weight Pair 1349g Weight Front 595g Weight Rear 754g