The Most Ultrafast 40 Disc Wheels by Vision Tech USA are designed to give you speed, stability and confidence out on the road. With a 40mm carbon rim depth and modern disc brake compatibility, these wheels help you ride faster while keeping control in varied conditions.

Whether you’re racing, training or chasing personal bests, these wheels hit the sweet spot between aerodynamics and handling. Light enough for climbing and stiff enough for sprints, they’re built for riders who want one wheelset to do it all without compromise.

Who is this for?

Ideal for riders who want a performance upgrade that works across almost any terrain. If you split your time between flat roads, rolling hills and the occasional climb, the Most Ultrafast 40 Disc Wheels give you a noticeable boost without locking you into a specialist set-up.

Who is this not for?

If you’re looking for a dedicated climbing wheel under 1,300 grams, or an extreme deep-section aero wheel for pure flat speed, this isn’t the right choice. Riders wanting budget ride-to-work wheels may also find these overkill.

Why we love it

We’ve found the 40mm depth makes these wheels incredibly versatile. They’re aero enough to save watts on the flat, but shallow enough to handle confidently in crosswinds. The tubeless-ready rims are a bonus too, making them practical as well as fast.

Hot tip!

Pair these wheels with lightweight Positz TPU tubes for a simple performance gain. They’re lighter than standard butyl tubes, roll smoothly and pack down tiny as a spare. A quick, affordable upgrade that makes these carbon wheels feel even faster.

Item specs

• Brand: Most (made by Vision Tech USA for Pinarello)
• 700c wheels designed specifically for road bikes
• UCI approved
• Rim material: Full carbon
• Rim depth: 40mm
• Tubeless ready, hooked rim profile
• Brake type: Disc, centrelock rotor mount (rotors not included)
• Spokes: DP Aero, 24 front / 24 rear
• Axle type: Thru-Axles (not included) TA-12 / X-12 (Front: 12mm X 100mm, Rear: 12mm X 142mm)
• Freehub: Alloy, Shimano compatible
• Weight: 1,590 grams per pair
• Includes rim tape
• Price is for the pair

*RRP sourced from DeGrandi website 19 Sept 2025