The AERO+ rim - developed with the specialists from SWISS SIDE - paired with an unbeatable combination of Aerolite and Aero Comp spokes and the proven 240s hub. The perfect wheel for every application. If you want a little more comfort, choose 28 mm wide tyres. 25 mm tyres are recommended for all racers looking for optimum aerodynamics. No matter which set-up you're riding with - the ERC 1400 SPLINE 47 guarantees driving fun.
PRO LOCK Technology
In the Pro Lock process, a patented two-component adhesive is injected into the nipple thread, allowing the construction of extremely durable impellers. As soon as the nipples are screwed in, the adhesive is activated and cures completely at room temperature after approx. 6 - 7 hours. Repeated re-centering is possible without problems, whereby the adhesive strength decreases slightly with each re-centering.
RATCHET SYSTEM Technology
The patented freewheel system with high-precision toothed pulleys guarantees maximum load capacity and reliability. Thanks to the no-tool concept, the system is very easy and quick to maintain.