The all-rounder. The profile of the Smart Sam is modern and beefy at the same time. The compact centre bar ensures pleasant rolling, the angular outer lugs guarantee optimised off-road grip. Thus, Smart Sam is at home in any terrain and also rolls pleasantly easy on the road. Excellent quality for intensive use. Here you get the most tire for the money. With Addix, Schwalbe offers significantly improved solutions, especially in the durability of the tires and marks a performance level for all MTB disciplines with their very different requirements, not only in competition use. For the Addix compound, Schwalbe uses a state-of-the-art and extremely precise mixing technology that is not otherwise used in the bicycle tire industry. Two different rubber compounds for better performance. Level 4 puncture protection with a double layer of nylon fabric for solid protection. Specially designed for light and sporty tires. One of the most effective inventions Schwalbe has developed for the bike. The SnakeSkin fabric only adds approx. 40-50 g to the weight of a tire. This protects the tire from contact with sharp edges, which can quickly slash the sidewall of light competition tires. For fast e-bikes a special approval of the tyre is necessary. Tyres with ECE-R75 approval valid throughout Europe are the simplest solution here. Intended use: MTB. E-bike compatibility: without manufacturer recommendation. Scope of delivery (quantity): single. Weight: 650 g. Wheel size: 28 inch. Rubber compound: ADDIX. Pressure (bar): 3 bar - 5 bar. Tire size in inches : 28 x 1.75". Pressure (psi): 45 - 70. tyre size ETRTO in mm : 47 - 622 mm. Tread : HS476. Construction : clincher. Type: Performance. Maximum load capacity: 110 kg (approx.). Puncture protection.