Urban, individual, and dynamic. The revamped Road Cruiser impresses with its appealing profile design and the numerous color options available for wheels ranging from 12 to 28 inches. However, the standout feature of the Road Cruiser lies in its tread, known as Green Compound. This rubber, made from renewable and recycled materials, is so exceptional that Schwalbe can use it for the first time in a conventional bicycle tire. Active Line. The foundation of all Active Line tires is the high-quality 50 EPI carcass. Coarse 20 or 24 EPI carcasses are no longer available from Schwalbe. Additionally, the K-Guard provides effective puncture protection for all Active Line tires. TwinSkin. An extra rubber layer on the side protects against cuts and allows for uniform coloring. Intended use: City & Trekking. Weight: 720 g. Wheel size: 26 inches.