Aero for All
The most aerodynamic wheelset we’ve ever engineered, the R-64s are made for endless miles of cheating the wind.
Highlights
- Developed with D.R.A.F.T. our 64mm deep, 21mm internal/32mm external width carbon rims are incredibly aerodynamic and tubeless compatible
- We optimized DT Swiss Aerolite spokes with a 2:1 lacing pattern, giving an highly balanced aerodynamic wheel
- HollowGram hubs feature a small cross-section and sealed cartridge bearings keeping it light and aerodynamic
- At 1630g a pair the R-SL 64 is impressively stable, in a lightweight package
- A limited lifetime warranty to give you peace of mind
- 100x12 thru-axle compatible
Aero Hero
All HollowGram road wheels punch above their weight class in aerodynamic performance, but the R-64 wheelset punches the hardest. Its incredibly low drag coefficient rivals that of deeper wheels, slicing the wind and carrying speed better than the competition.
Light Speed
Rising to speed isn't just about blistering pace. It's about responsiveness and agility, too. The R-64 rim is specifically engineered to balance aerodynamics with low weight and sharp handling, helping you carve up the corners as well as the flats.