ULTRA DISC 55 HDR – 1509g
NOTE – awaiting new pictures – rims are black UD matte finish
For cyclists who prioritize durability and smoothness, the Ultra Disc HDR offers enhanced performance with a robust hub featuring larger bearings. Inspired by the DTSwiss 240 it is ideal for heavier riders and those who value long-lasting smoothness, making it perfect for serious cyclists who prefer endurance over saving a few grams.
- ULTRA DISC EXTRA-LIGHT AERO WIDE RIMS: Engineered for speed and stability, these extra-light rims are perfect for modern, wider tires. With a 30mm external and 21mm internal width, they optimize aerodynamics and reduce rolling resistance, ensuring superior control and performance. Ideal for cyclists seeking both speed and comfort.
- ZED HDR HEAVY DUTY RATCHET DRIVE HUBS: Designed for strength and longevity, these heavy duty straight pull hubs offer robust performance with larger bearings for a smoother, more durable ride. The ratchet mechanism provides instant engagement, minimizing energy loss and maximizing momentum, allowing you to ride with confidence whether tackling steep climbs or sprinting to the finish line.
- PILLAR WING AERO SPOKES: Engineered for unmatched speed and efficiency, these are the most aerodynamic spokes on the market. Built to enhance both performance and durability, they excel under the toughest conditions, keeping you fast and ahead of the competition.
EXTRA-LIGHT AERO WIDE RIMS
- T700/T800 full carbon rims
- Tubeless ready
- 55mm deep
- 30mm external
- 21mm internal
- Hooked tyre fitting
- UD matte black finish
HDR HEAVY DUTY RATCHET DRIVE HUBS
- Heavy Duty straight pull hubs
- Ratchet Drive hub system
- 36T ratchet
- 10 degree engagement
- Bigger bearings
- Front: 6902 x 2
- Rear: 6902 x 2
- Freehub: 15267 x 2
- Shimano/Sram HG and Sram XDR freehubs
PILLAR WING AERO SPOKES
- Pillar Wing 20 – elliptical aero spokes
- Front – 24 spokes, laced 2 cross
- Rear – 24 spokes, laced 2 cross
WEIGHT LIMIT
- System weight 125kg (rider, bike, luggage)
WARRANTY
- 3 year warranty
