Schwalbe Marathon GreenGuard outer tyre, black with reflection, size 27 x 1 1/4, 32-630. The classic, the progenitor of all high-quality touring tyres. The GreenGuard layer, made from extremely elastic natural rubber, is 3mm thick. The GreenGuard is manufactured from 1/3 recycled latex products. The 'Anti-Aging' sidewall tolerates the typical overloading caused by too low tyre pressure significantly longer before cracks appear. This Marathon GreenGuard is suitable for E-bikes up to 25km/h. The pioneer in puncture protection, mileage, and environmental friendliness. Most environmentally friendly bicycle tyre: - Fully produced from Fair Rubber - 98% free of harmful substances - Consists of 70% recycled or renewable materials: including the first and only tyre with carbon black from recycled bicycle tyres (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 tyre is the pioneer in puncture protection, mileage, and environmental friendliness. The tyre 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 tyre with carbon black from recycled bicycle tyres (rCB). Thanks to GreenGuard, puncture protection is optimal. E25: Suitable for E-bikes up to 25 km/h. Super environmentally friendly bicycle tyre 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: 731968 EAN code: 4026495916547 Supplier number: 11159407 Retail packaging: Yes