Hollowgram Carbon R-SL 50 Clincher Rear Wheel XDR 142x12

Our most versatile carbon road wheel, with all the performance, all the time. No matter where you ride - flats, rollers, climbs or the descents. These 50mm deep wheels are perfectly balanced to excel everywhere the road takes you. The versatile depth and lightweight package means you have the perfect tool for any ride. Optimized for speed using a tire measuring 26mm wide (or wider) also means more air volume and smoother ride. Available in disc brake only with ultra-reliable HollowGram hubs with premium DT Swiss 240 EXP rear internals. 

Aero for All

R 45 Bring HollowGram performance and serious value to any road bike. Rise to Speed, for less, with our ready-for-anything R-45 wheelset.

RS-L 50 Rise to Speed anywhere. The R-50’s brilliance is its breadth of ability. With supernaturally balanced performance, you’ll find your fast on any road.

R-SL 64 The most aerodynamic wheelset we’ve ever engineered, the R-64s are made for endless miles of cheating the wind.


- Drag-Reducing Aerodynamic Flow Technology
- 50mm deep, disc brake specific, full carbon rims
- Rim width: 21mm internal / 32mm external 
- HollowGram hubs, DT Swiss 240 EXP rear internals, Center Lock disc 
- DT Swiss Aerolite spokes with a 2:1 lacing pattern
- Tubeless compatible 
- SRAM XDR freehub body
- 1520g (pair)