The Schwalbe Smart Sam Black Performance 27.5 x 2.10 / 54-584 is a clincher tire in black with a bronze skin. This tire is a virtual all-rounder with a modern and robust profile. The compact center lug ensures pleasant rolling behavior, while the angular outer knobs provide optimal off-road grip. The Smart Sam feels at home on any terrain and also rolls pleasantly lightly on the road. Product specifications: - Brand: Schwalbe - Primary base color: Black - Type: Smart Sam - Use: ATB/MTB - Puncture protection: Low - Reflection: No - Foldable: No - ETRTO: 54-584 - Suitable for tubeless: No - Weight (grams): 660 - Inch size: 27.5 - Maximum pressure: 4 - E-bike quality mark: E-Bike up to 25 km/h - Rolling resistance: Medium - Suitable for bicycle type: MTB