The RS2 series is our go to range for road racing duties.Engineered to outperform, the RS2 series are blisteringly fast and offer minimal weights.Featuring our iconic Supadrive system, featuring 120 points of engagement which offers near instant engagement. Our most advanced and reliable drive system to date, is ideal for putting a hard pedal in out of any corner. The Supadrive system is designed to withstand substantial torque loads giving you confidence when pushing bigger gearings on road bikes. Lightweight, smooth, fast and easily serviceable.