![](https://cdn.mavic.com/media/cache/resolve/product_feature/9b/5f/29e2233e292a283d5a654e04cf1e.jpg)
![OPEN PRO UST OPEN PRO UST](https://cdn.mavic.com/media/cache/resolve/product_thumbnail/dam/J42401_0.png)
The Open Pro totally reinvented, with the high-end technologies of our Wheel-Tyre Systems, including ISM4D and UST. The new rim bed shape improves the mounting of any tyres, tubeless and tubetype.
UST tape and valve delivered separately.
UST tape and valve delivered separately.
Main features
Wide and superlight
19mm inner rim width,
ISM4D machining to save weight
430 grams
ISM4D machining to save weight
430 grams
UST compliant
New rim bed shape makes it easier to mount and change tires
Improved rolling efficiency and comfort
Easy to use
Improved rolling efficiency and comfort
Easy to use
Improved finishing
Black eyelets
Matt finishing
ISM4D machining for a unique design
Matt finishing
ISM4D machining for a unique design
Specifications
Key technology
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OPEN PRO UST
$120.00