Own the same WheelSystem Kristian Blummenfelt used to win gold at the Tokyo Olympics. The CADEX 42/65 Disc Tubeless Gold Signature Edition WheelSystem combines a CADEX 42 Disc Tubeless front wheel and CADEX 65 Disc Tubeless rear wheel. It's the ultimate blend of aero efficiency and stable handling.

Featuring the white CADEX brand logo, just like Kristian races, and a gold-colored signature to mark his Olympic achievement, each set also comes with a one-of-a-kind autographed card.

THE CADEX ADVANTAGE

Hookless carbon rims with custom-calibrated aero spokes offer outstanding durability and optimal aerodynamics at a super low weight. Combined with exclusive hubs that significantly reduce friction to eliminate power loss, the CADEX 42/65 WheelSystem offers watt-saving performance with surefooted stability.

MAXIMUM POWER TRANSFER

With the CADEX Low Friction Hub, power loss is reduced from the very outset. And with CADEX carbon spokes laced using Dynamic Balanced Lacing technology, CADEX wheels possess superior stiffness, resulting in greater transmission efficiency.

ULTRA-LIGHT WEIGHT

Precision reinforced carbon lay-up places carbon fiber only where needed. This creates an exceptionally robust structure at a super low weight, while durable and stiff CADEX carbon spokes provide maximum performance without extra grams.

ULTIMATE HANDLING

Hookless rim design and less overall weight improves responsiveness and acceleration. Precision reinforced carbon lay-up offers unparalleled stiffness for confident handling.

OPTIMAL AERODYNAMICS

Significant reductions in front and side drag ensure that these wheels fly yet remain stable in shifting winds. The ultralight CADEX carbon spokes have a custom-designed aero shape. And the hookless rim design's optimum airflow transition from the tire to the sidewall of the rim drastically diminishes aerodynamic loss.

Technologies

Aero Carbon Spokes

High tensile-strength CADEX aero carbon spokes minimize lateral flex for more efficient acceleration and climbing and feature a purpose designed aero shape offering excellent aerodynamic characteristics as well as superior stability in shifting winds, all at the lightest weight possible.

Hookless Rim Design

Provides the best flow transition from the tyre to the sidewall of the rim, resulting in reduced aerodynamic loss when compared to standard hook bead rims, and featuring a continuous carbon fibre structure enhancing overall durability.

Custom-Tuned DBL Technology

Dynamic Balanced Lacing ensures spokes are set for optimal tension when under dynamic pedalling force versus when static, resulting in superior transmission stiffness and efficiency.

Low-Friction Hub

Precision machined internals eliminate the excessive bearing load, reduce bearing friction and minimise rolling resistance.

Precision Reinforced Lay-Up

High-tensile strength carbon fibre and high Tg resin is reinforced at the most crucial points for industry-leading stiffness, ride compliance and strength with no unnecessary weight.