At the development stage of Racing Spec 7.2, TORZC lab has only one target in mind – maximizing aero efficiency.
The newly designed 70 mm deep with a 25 mm wide profile rim reduces aero drag in cross-wind at a wide range of yaw angles, optimizing aero efficiency and stability, saving precious watts and making it fast while maintaining at high speed.
Since 2018, all Racing Spec wheels have introduced with the new carbon Diamond Polishing TreatmentTM on the braking surface, which provides supreme braking performance in both wet and dry conditions.
- Inherited the rolling smoothness from its previous generation predecessor.
- Increased overall stiffness by 15% while the net rim weight reduced by 8%.
- Improved stability in aggressive cornering, overall handling, and comfort with the new wide carbon rim
|Weight:||631g +/-15g||845g +/-15g|
|Rim:||USMT Full Carbon||USMT Full Carbon|
|Rim Depth:||69 mm||69 mm|
|Rim External Width:||25mm||25mm|
|Spokes:||Aero Blade||Aero Blade|
|Spoke system:||Straight Pull||Straight Pull|
|Spokes Lacing:||Radial||2:1 |
Radial DS / 3X NDS
|Hub:||TORZC RS-F||TORZC RS-R|
|Hub Materials:||Aluminium Body||Aluminium Body|
|Max. Rider Weight:||135 kgs||135 kgs|