The comfort is the same, but the profile and appearance are much more pithy. They liked the design so much that they have also implemented it in a "normal" tyre size. Because 40 mm tire width is of course not "Big", this one is called Little Big Ben. Also available in the vintage colours cream and brown. With ECE-R75 approval mark for fast e-bikes. With dynamo ribbing. Double-layered fabric under the tread. Ideal puncture protection when a tyre is to be fast and light. For fast e-bikes a special release of the tyre is necessary. Tyres with Europe-wide valid ECE-R75 approval are the simplest solution here. Air-suspension directly installed. Excellent quality for intensive use. Here you get the most tyres for the money. The framework of all Active Line tyres is the high-quality 50 EPI carcass. Rough 20 or 24 EPI carcasses are no longer available from Schwalbe. In addition, K-Guard provides effective puncture protection for all Active Line tyres. E-bike compatibility: Approved up to 50 km/h (ECE-R75). Pressure (bar): 2.5 bar - 5 bar. Tyre size : 28 x 2.00 inch. Pressure (psi): 35 - 70. Tyre size ETRTO : 50 - 622 mm. Tread: HS439. Maximum load capacity : 115 kg.