Eurus Clincher wheels
Eurus Clincher wheels, weighing only 1,550 grams, are the ideal choice for those who want a multi-purpose wheel which gives the utmost both on the toughest climbs and at high speed on the flat. Campagnolo Eurus features a differential profile, i.e. a 26mm extrusion profile for the front rim and a 30mm extrusion profile for the rear rim.
Tests run at Campagnolo laboratories have shown that this is the solution that currently provides the best results in terms of performance and reliability: a light and very steer able front wheel and a stiff and responsive rear wheel.
The rims have been lightened in toroidal form between the spoke insertion zones, i.e. in the section of the rim where diameters can be reduced without lessening the solidity of the structure
The dynamic balance of the wheel is assured by special milling in the section opposite the joint. This balances the weight of the joint during rotation of the wheel.
Both rims have a top bridge that is free of holes. This is a significant weight saving, thanks to the lack of rim tape, and gives the wheel greater torsional stiffness and greater vertical elasticity.
The Ultra Aero aluminum spokes are butted and the front wheel has radial spoking whereas the back wheel has G3 spoking. The rear rim has asymmetrical holes to obtain a better wheel dish.
The hubs are in oversize aluminum with aluminum axles and self-aligning bearings. The rear hub has a larger flange to increase torsional stiffness and therefore wheel performance during acceleration and bursts of speed on the pedals.
Eurus wheels use freewheel body and pawl carrier housed in a single aluminum part for maximum lightness. The levers in cold forged aluminum with two pivots grant a perfect and more balanced clamping. Eurus wheels are available in Black.