Fulcrum Speed Rear Wheel

The 26mm rim profile keeps the weight low, which is essential for acceleration on steep gradients. Additionally, the asymmetrical rim design improves lateral stiffness, ensuring that the power you put into your pedals transfers efficiently to the road during out-of-the-saddle efforts.

No, you do not. The 2-Way Fit system features a non-drilled rim bridge, which means the rim is airtight right out of the box. You can install tubeless tires directly without the hassle of applying rim tape.

USB ceramic bearings significantly reduce friction, offering up to 50% less rolling resistance than standard steel bearings. This translates to a smoother ride and better energy conservation, especially over long distances.

This wheel is designed specifically for disc-brake systems and uses a 142 x 12mm thru-axle standard. Please verify that your frame is compatible with these dimensions before purchasing.

Yes. With a shallow 26mm profile, these wheels are less susceptible to being pushed around by gusts compared to deeper-section aero wheels. They are a reliable choice for riders who frequently encounter unpredictable or strong wind conditions.

Yes, this specific model is configured with a Sram XDR freehub body. Ensure your cassette is compatible with the XDR standard before installation.