The Lightest Marathon
RaceGuard for good puncture protection. SpeedGrip Compound for the best handling characteristics. With the LiteSkin sidewall the Racer stays at an excellent weight level. A very sporty Marathon tyre.
Features: 
E25 = Tyres with the recommendation "E-25" are the perfect choice for all pedelecs with pedal assistance up to 25 km/h. The most important criterion for this recommendation: safety.
Performance Line = Excellent quality for intensive use.
RaceGuard = 2 layers of crosswise Nylon fabric on high-grade 67 EPI carcass. For proven protection of light Touring tyres.
Specification
Size:ETRTO 40-406 (20x1.50 Inch)
Type:Wired
Compound:Addix
Version:RaceGuard
Color:Black+Reflex
Seal:Tube
Weight:355 g
Pressure:4.0-6.0 Bar (55-85 psi)
Maximum load:75 kg
EPI:67
E-Bike:E-25
Profile:HS429