Introduction ICAN AERO 50 II Disc is a lightweight（only 1254g), aerodynamic carbon wheelset designed for all-around road performance, flat-road speed, and triathlon racing. With optimized carbon layup, a wider 23mm inner rim, upgraded D91 hubs with 45T star ratchet, and premium Sapim CX-Ray spokes, it delivers responsive power transfer, enhanced stability, and long-lasting precision. Tubeless-ready for versatile setups and fewer flats—built for riders who demand speed, control, and efficiency. Features Upgraded Ultra-Lightweight Performance Only 1254g AERO 50 II disc wheels, optimized carbon layup reduces weight while preserving stiffness and durability, delivering climbing agility and aero efficiency for all-around and triathlon use. Optimized U/V Rim Profile for Aerodynamics and Control The upgraded U/V rim profile combines the aerodynamic stability of a U-shape with the wind-cutting efficiency of a V-shape, delivering reduced drag and better performance in crosswinds. This design also enhances lateral stiffness for improved power transfer during sprints and climbs, while offering smoother tire-to-rim transitions for better handling, comfort, and versatility across varied terrains. Enhanced 23mm Inner Width Featuring a wider 23mm internal rim, this update accommodates wider tires (28–32mm+) for better grip, improved comfort, and increased stability—ideal for long-distance rides, all-road conditions, and modern wide-tire setups Enhanced Hub Design for Superior Performance The AERO II disc wheels feature the upgraded ICAN D91 hub, replacing the previous D01 model. It adopts the popular 45T star ratchet system for faster engagement and is equipped with premium S&S steel bearings for improved durability and smoothness. The freehub body has been cleverly optimized, removing excess material without affecting cassette compatibility, reducing the total hub weight to just 280g. This smart redesign contributes to the overall lighter and more efficient wheelset performance. Premium Sapim CX-Ray Spokes Built with Sapim CX-Ray aero spokes and Sapim Secure Lock nipples for unmatched strength, tension retention, and long-lasting performance—delivering smooth, stable rides with every revolution. Tubeless-Compatible Versatility Compatible with both tubeless and clincher tires, this 2-way tubeless-ready design offers lower rolling resistance, fewer flats, and the flexibility to adapt to your preferred road setup. Ideal for aero road bikes and lightweight climbing builds. UCI Certification AERO 50 II disc wheels are certified and approved by the Union Cycliste Internationale (UCI), which governs internationalbicycle racing. Only products that pass rigorous testing receive this certification, allowing them to be used in UCI-sanctioned road races. Specification Type Carbon Disc Wheelset Material Carbon Fiber Toray T700 & T800 Size 700C Rim Drills: 24/24 Holes Outer Width: 28mm Inner Width: 23mm Depth 50mm Profile Clincher Tubuless Ready Hub ICAN D91 / DT240EXP-36T Centerlock, 12x100/12x142mm Spoke Sapim CX-Ray Spokes Spoke Count Front: 24 Rear: 24 Spoke Pattern Front: 2-cross Rear: 2-cross Nipple Sapim Material：Alloy Color: Black Cassette Compatibility Shimano 11 speed Wheelset Weight ICAN D91 Total: 1254+-20g Front: 588+-10g Rear: 666+-10g DT240EXP Total: 1285+-20g Front: 597+-10g Rear: 688+-10g Braking Surface No Braking Surface Recommended Tyre Size 700 x 25-42mm Rider Weight Limit 105kg Guarantee 2 years Free Rim Tape Valves Packing Size 81.5cm x 17cm x 65.5cm
