Test: Aero wheels with extremely high rims are mainly found in time trials and triathlons. From time to time, however, they are also used for criteria and on extremely flat courses by drivers who are strong in sprinting.
The Oval Concepts 981 wheels belong to this segment. We took a closer look at the wheelset.
equipment and practice
The Oval Concepts 981 wheels are distinguished by their 20,8 mm wide and 81 mm deep rim, which is reinforced in the brake track area. The shape remains relatively consistent all the way to the spoke bend. Sixteen double-butted spokes are mounted in the Oval 900 hub, which is equipped with industrial bearings, at the front. The rear wheel has four more spokes. Interestingly, these are laced in a crossed pattern on the freehub side. This is intended to give the wheel increased lateral stiffness.
And indeed, in use, the wheels are extremely stiff. They can be accelerated quickly, but always remain reactive. They respond well-naturedly to changes in direction. In general, they can be assessed well.
This is also noticeable in the wind. Depending on the wind strength, you should consider whether a front wheel with a shallower rim depth might be a better option. However, the 981s are anything but nervous.
The directional stability is simply very good. Even rides over rough ground, such as pavement or weather-beaten asphalt, the wheels do not acknowledge with lateral or vertical impacts.
It's safe to say: the 981s roll – and quite well at that. In this respect, Fuji has done everything right. Once up to speed, it's easy to maintain. And if you do need to slow down, you can rely on the reinforced sidewalls. As already mentioned, these are reinforced. A closer look reveals the weave pattern. In dry conditions, you don't need to worry with the right rubber. The 981s are n't among the worst in the rain either, although you should pay attention to the rubber in this case. We've had good experiences with SwissStop Flash Pro.
Anyone looking for wheels of this type will inevitably have to make compromises regarding weight. At nearly 1.800 grams, the 981s are anything but light. However, considering they are clincher wheels, the weight is acceptable.
Conclusion
The Oval Concepts 981 wheels are visually stunning. And they roll – quite well, in fact. Braking performance is also excellent. In this respect, the Americans have done everything right.
product Highlights
- high lateral rigidity
- very smooth hubs
- good braking properties
price and web
- EUR 1.699,00
- www.ovalconcepts.com