Open Pro UST Disc-Set
The Open Pro totally reinvented to suit disc brakes, with the high end technologies of our Wheel-Tyre Systems, including ISM4D and UST. Delivered with UST tape and valve.
Wider and still superlight
- 19mm inner rim width, for tyres up to 62mm
Strong and easy to built
- Improved rolling efficiency
- Increased comfort
- Easy to use
Available Colours / Versions
- SUP welded
- Delivered with UST tape and valve
- Black 32 holes
- Black 28 holes
- Black 24 holes
Spoke bed diameter
- Recommended rim tape: Mavic UST rim tape (not supplied with the rim)
- Recommended nipple length: 12 mm
- Recommended tyre widths: 25 to 47 mm
- Valve hole diameter: 6.5 mm
- Spoke bed diameter (ERD): 594 mm
UST Tubeless Ready
- Tubeless Ready (Mavic UST valve recommended not supplied with the rim)
- Low profile
- SUP / Welded
- Single eyelet
- Traditional drilling
Traction, control and lightweight.
The UST concept improves traction, control and comfort while reducing inertia and flats.
The 'tubeless ready' construction results in a lighter tyre for improved.
Light and strong
Exclusive to Mavic, this specific aluminum alloy offers a higher strength to weight ratio than conventional 6106 alloy.
Stronger and smoother joint
Soudé Usiné Process. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.