The profile of the new Smart Sam is modern and robust at the same time, making it unbeatable as an all-rounder. The compact central rib ensures a pleasant ride, and the angular outer knobs guarantee optimized off-road grip. The top all-rounder features extra-safe puncture protection with a 3 mm GreenGuard insert. The Smart Sam Plus is suitable for e-bikes up to 25 km/h, while the version in 57-559 additionally has approval for speed pedelecs up to 50 km/h.