E 1800 SPLINE® Don't bother counting kilometers; just enjoy the exhilarating feeling of speed on long rides. Get ready for extended and exciting outings with this wheelset. The wide rim combined with modern, wider tires provides more comfort, allowing you to tackle the miles with ease. Feel the rush of speed as every pedal stroke is transferred to the road by the reliable ratchet freehub system, letting you glide effortlessly. This wheelset is designed to offer you the perfect blend of reliability, comfort, and fun, making your rides unforgettable highlights. E 1800 SPLINE 23: With the lighter rim, you can enjoy picturesque views from the hills you encounter during your ride. E 1800 SPLINE 30: Increase your speed thanks to an aero-optimized rim profile.