TIPS:Please use black rubber if use tubeless tyre.Tight the valve before pumping.
AERO And Asymmetric Series Rims
Keep the spoke angle slightly away from the vertical direction and force the non gear side slightly closer to the vertical direction. Then make the spoke angles of both sides closer. This means that tensions between the two sides can be more closely matched.
Wide Rim Tech
25mm rim wide creates a better, more stable support, while the shape of the tire and rim together creates regular, stable air flow, in short, more aerodynamics, less attrition. provides an ideal basis for 25/28mm tires, the sizes currently popular.
2-Way Clincher Tubeless. Tubes or No-Tubes
Use either traditional tires with tubes, or tubeless tires without tubes. Tubeless tires can provide lower rolling resistance and better protection from punctures.
Sapim CX-RAY As light as a titanium spoke
The CX-Ray still receives the best results in fatigue testing of any spoke. The CX-Ray aero spoke combines excellent aerodynamics with low weight and great strength. Not only are they more aerodynamic, they also make wheels lighter and stronger. Its unique strength and flexibility make the CX-Ray suitable for most bicycle disciplines. CX-Ray spokes are used by top bike racers and triathletes around the world.