The Marathon Efficiency is the quickest touring tire for bicycles and e-bikes, designed to be fast and reliable. Developed as a super-efficient all-round clincher tire for trekking bikes and e-bikes; the result is one of Schwalbes fastest touring tires. This lightweight yet sturdy companion for countryside outings that can also manage daily cycling. The tread, carcass construction and the compound come together to reduce rolling resistance. Its doubly worth it: On touring bikes and e-bikes it doesnt just mean that you get underway more quickly, but also that the battery last longer! The Marathon Efficiency is most at home on asphalt and firm dirt tracks.

• Standard construction is the nonPRO casing designed for reliable, durable, and goodvalue everyday riding, balancing comfort, rolling efficiency, and dependable puncture protection for commuting, touring, recreational, and ebike use
• RaceGuard utilizes double layered nylon fabric under the tread. Ideal puncture protection when a tire must be fast and light above all
• Addix Green is an ecofocused rubber compound, combining fairtrade natural rubber and recycled carbon black for low environmental impact, good durability, and reliable everyday performance
• E-50 Rated