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38mm carbon tubular rims 700C have versatility and reliability. And it is really good for flat terrain and high performance climbing. Besides it has high lateral stiffness and fast acceleration.
A better rubberized surface and a more reasonable rim bed shape make the carbon tubular rim optimizes tire rubberization and safety. The new carbon fiber laminate provides better impact resistance for road bikes. Even at low tire pressures.
Therefore, when road bike racers are looking for perfect versatility. Then, the 38mm carbon tubular bicycle rims is the good choice for you. It has best combination of lightweight, aerodynamics. In addition it also have high stiffness and strength! These good features can provide the highest possible efficiency.
The 38mm carbon tubular rim braking surface material is 255° high TG resin. The basalt fibers bonds it to the braking surface to minimized heat build-up. Then improve the overall braking performance of the carbon rims. Therefore, the carbon fiber rims can dissipate heat and provide consistent and stable braking. Even in the high temperature of downhill for a long time.
Furthermore, the lower depth of 38mm carbon rims are popular among the amateur and professional racer. It has internal and external nipples for you to choose. And the super lightweight is only 305g+/-15g. Moreover, it use one piece new technology to make. It is the light and fast represent of tubular carbon wheelsets. The rims help you climb up quickly and give you good aerodynamic. When the road becomes flat!
Furthermore, the extra width 26mm rims increase aerodynamics and improve handling! Extra width rims have lots of benefits. The maximum width of the rim is 26 mm improves aerodynamics. It is generating a more uniform air flow above the wheel-balance. And the aerodynamics between the rim and the front edge of the tire. The 25 mm width creates a wider contact surface between the tire and the road. Which improves handling and reduces rolling resistance. The 25mm outer rim also allows the wheel to fit most frames and brakes.
|Dimensions||69 × 70 × 10 cm|
|Assembly Hole Dia||
|Max Rider Weight||
|Max Spoke Tension||
|Valve Hole Dia||
UD, 3K, 12K, Marble
Standard weight:355g+/-15g, Flyweight:305g+/-15g
Basalt Brake, 3K brake, Disc Brake
|Spoke Hole Dia||
4.5mm（standard hole Dia）, 2.5mm(internal hole Dia)
16 holes, 18 holes, 20 holes, 24 holes, 28 holes, 32 holes, 36 holes