Marathon 28" 37-622 Reflex Green Guard
The archetypal high quality touring tire. The highly elastic GreenGuard layer is 3 mm thick. One third of the GreenGuard is made up of recycled latex products. The “Anti-Aging” sidewall can withstand the typical cracking that results from overloading due to insufficient inflation pressure for much longer.
Size: ETRTO 37-622 (28 x 1.40 Inch)
Pressure: 4.00 - 6.00 Bar (55 - 85 psi)
Maximum load: 95 kg
Tube: 17, 18
730 g (26 oz)
Level 5 GreenGuard
Same principle as the SmartGuard, but only about 3 mm thick. One-third of the highly elastic India rubber is made up of recycled latex products.
Old products made of natural rubber (such as gloves, tubes...) are crumbed and, over several procedural steps, used as base material in the puncture protection system.
Ebike ready 50
What should you look out for with faster E-bikes?
Special tires are necessary for fast E-bikes. The best solution is tires with ECE-R75 certification, valid throughout Europe.
All our Energizer tires bear the mark and are valid on vehicles up to 50 km/h.