CADEX Ultra 50 Disc Tubeless Wheels

Experience next-level aero performance with the CADEX Ultra 50 Disc Tubeless wheels. Featuring a 50mm aero rim profile, R3-C aero hubs, and Super Aero carbon spokes, these wheels deliver exceptional speed, efficiency, and stability across all conditions.

Key Features

• Wind-tunnel-proven 50mm Hookless Aero rim profile combines with R3-C aero hubs and Super Aero carbon spokes for maximum aerodynamic advantage
• High-tensile Super Aero carbon spokes minimize lateral flex for powerful acceleration and efficient sprinting
• Dynamic Balanced Lacing (DBL) technology enhances stiffness, efficiency, and power transfer
• Precision-machined R3-C40 aero rear hub reduces drag and eliminates excess bearing load
• Ceramic bearings reduce power loss by up to 30%, ensuring smoother, faster rolling performance
• Precision reinforced carbon layup optimizes strength and stiffness while keeping weight low at just 1349g per pair
• Hookless rim design with wider bead supports a rounder tire shape for superior grip and cornering stability



More Details

• Rim Material: Carbon
• Rim Type: Hookless Clincher
• Tubeless: CADEX Tubeless System (rim tape & 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
• Bearings: CADEX Ceramic Bearings
• Front Axle: 100x12 Thru Axle
• Rear Axle: 142x12 Thru Axle
• Spokes: Super Aero Carbon (Front: 21H / Rear: 24H)
• Lacing: Dynamic Balanced Lacing (DBL)
• Nipple Type: Alloy
• Weight (Pair): 1349g
• Weight (Front): 595g
• Weight (Rear): 754g
• Max Weight Limit: 129kg (bike + rider + kit)
• UCI & ITU approved for elite-level competition