Schwalbe outer tire Marathon GreenGuard, color black with reflection, size 28 x 0.9, 23-622. The classic, the original high-quality touring tire. The GreenGuard layer, made from extremely elastic natural rubber, is 3mm thick. The GreenGuard is made from 1/3 recycled latex products. The 'Anti-Aging' sidewall tolerates the typical overloading caused by low tire pressure significantly longer before cracks appear. This Marathon GreenGuard is suitable for e-bikes up to 25 km/h. The pioneer in puncture protection, mileage, and environmental friendliness. Most eco-friendly bicycle tire: - Fully produced from Fair Rubber - 98% free of harmful substances - Consists of 70% recycled or renewable materials: including the first and only tire with carbon black from recycled bicycle tires (rCB) Very good puncture protection thanks to GreenGuard Modern and sporty tread design Recommended for touring bikes and e-bikes The new Schwalbe 'The Green' Marathon bicycle tire is the pioneer in puncture protection, mileage, and environmental friendliness. The tire with a modern and sporty tread design is 98% free of harmful substances and consists of 70% recycled or renewable materials. It is Schwalbe's first and only tire with carbon black from recycled bicycle tires (rCB). Thanks to GreenGuard, puncture protection is optimal. E25: Suitable for e-bikes up to 25 km/h. Super eco-friendly bicycle tire Recommended for touring bikes and e-bikes up to 25 km/h Fully produced from Fair Rubber 98% free of harmful substances Very good puncture protection thanks to GreenGuard Modern and sporty tread design Schwalbe Article number: 731972 EAN code: 4026495916202 Supplier number: 11159389 Retail packaging: Yes