Alpha 40 II Disc

The Alpha 40 II Disc is upgraded on the rims. 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. This model is the perfect affordable wheelset for those seeking a high performance ride. With 72 engagements and ceramic bearings for incredibly smooth rolling, this 6-pawl freehub will get you up to speed quickly and efficiently. Its most popular depth makes it a perfect choice for long rides.

• Affordable price
• 6-pawl freehub, 72 engagements
• Ceramic bearings (option)
• 28mm external width, 23mm internal width
• Most popular depth 40mm
• 100% Carbon Fiber Toray T700 & T800 material
• Light weight 1388+-20g/pair
• Recommended tire 700 x 25-42mm
• Tubeless-ready rims