Orion C35 Pro Disc Evo

Build and customise your wheelset

Our configurator gives you the possibility to define yourself the equipment and the decals of your wheels, at no extra cost.

It's very simple: change the decals, the cassette body and the tyres as you wish. With each change, the photo, the technical sheet, the weight and the price are automatically updated.

Technological benefits

We have specifically designed our Prymahl wheelset to be in perfect harmony with cyclists' expectations. We have integrated our Dynamic Response concept. Stiffness is no longer the byword in frame and wheel design but responsiveness as the wheels must track the cyclist in their movement and efficiently transfer the power the cyclist is putting down through the pedals.
Our Prymahl C35 Pro Dics Evo combine responsiveness, predictability, low rolling resistance and ease of use.

° UML® Technology
° CNC-machined hubs
° Smooth, precision bearings fitted in environmentally controlled labs
° Profiled stainless-steel spokes
° Manually fitted by our technicians

UML (Unique Matrix Layup)

The results of months of research led us to develop a new fibre moulding technique called UML® (Unique Matrix Layup). The carbon sheets are assembled on the rim in one go around a single matrix. There are no junction points, no residues, no unnecessary layup, pure defect-free carbon fibre.

This new version of our internal mould enables us to obtain uniform fibre compaction under pressure over the entire rim.

CNC-machined hubs

We have used straight pull spokes on our CNC-machined hubs for optimal, concession-free performance. All our hubs are equipped with a cassette body with a minimum pick-up angle for optimal response.
As for the spokes, we have chosen stainless steel aero spokes for the pro range of rims. Stainless steel is more responsive, comfortable, and predictable than stiff alloy spokes.
We also decided to use exclusively extreme precision bearings fitted (to the hubs) in environmentally controlled labs so as to reduce torque and friction-free performance.

Manually fitted by our technicians in our factory.

We are extremely attached to the principle of know-how. For fitting, we have discovered that the only way to obtain perfect quality is to manually fit our hubs in our own factory.
All our rim technicians receive a thorough in-house training and especially in the use of tension meters. Spoke lacing requires a special skill for top performance wheelsets that respond to our clients' expectations

Technical specs

° Braking - Disc
° Profile - 35mm
° Width between spoke hooks - 21mm
° Hubs - Straight pull 12:100 front wheel - 12/142 rear wheel
° Spokes - Aero
° Spoke lacing - 24 front wheel, 24 rear wheel with 2:1 cassette side lacing
° Available for Shimano/Sram or Campagnolo hubs
° Tubeless compatible
° Wheelsets provided with rim tape fitted
° Centerlock mounting