Go Fast, all day
The Radiant is a one-of-a-kind alloy aero at fighting weight in this 700c alloy in both disc or rim brake configurations.
While many prioritize light-weight in the name of climbing speed, there’s more to a great wheel than its weight. In fact, an aerodynamic wheel makes you faster in all settings – even when the road points up. The Radiant proves, you don’t have to sacrifice one for the other – even in an aluminum wheel.
Rolf Prima pioneered the aerodynamic alloy wheel market 20 years ago with the Vigor – a now classic best-selling rim profile that is noticeably faster than its low-profile competition. The Astral Radiant makes that same technology available for the first time in a traditional laced wheelset. Just like the predecessor, this 32mm profile sheds wind to save you watts all day, while maintaining a low weight for climbing efficiency.
Choose hubs from DT Swiss, Project 321, White Industries, and many more. Match your bike with custom color anodized hubs (on select models) and rim decals. Complete the build with spoke options from Sapim for a custom wheel perfectly built for your needs.
All Astral Cycling wheels are hand-built in Eugene, Oregon and feature Tubeless Easy rims you can easily set them up at home.
- 700c clincher road wheelset
- Disc (all black) or rim brake
- Rim Depth : 32mm
- Rim Width: [ex] 23mm, [in] 19.5mm
- Spoke count: 28
- Tubeless compatible