Schwalbe Big Apple K-guard 26´´ X 2.15 Rigid Urban Tyre. Conquer urban roads with the SCHWALBE Big Apple K-Guard 26" x 2.15 rigid tire. This best-selling, "Flat-Less" tire offers unparalleled puncture protection thanks to its 5mm SmartGuard layer, even resisting thumbtacks. Enjoy superior rolling resistance and an "Anti-Aging" sidewall that prevents cracks from low tire pressure. E-bike ready (E-25) and tested for up to 50 km/h, this durable tire is built to handle everyday hazards like glass and metal shards, making your ride worry-free. The Flat-Less Tire:chwalbe's best selling model.The most puncture resistant pneumatic tire there is.In addition to the superior puncture protection it features many inner values:olling Resistance:The patented, 5 mm thick SmartGuard layer, whenpared to all generic products, has a significant advantage in rolling resistance.RECYCLING.Also in the SmartGuard, we use a proportion of recycled rubber from old latex products.Anti-Aging Side Wall:It now lasts much longer before developing unsightly cracks when subjected to use with too low air pressure.E-BIKE READY.Due to its great properties Marathon Plus is an ideal choice for E-Bikes (E-25).The main sizes are approved and tested for E-bikes up to 50 km/h.Flat-Less With Marathon Plus:Only Marathon Plus tires make your bicycle flat-less.The 5mm thick puncture guard protects even against thumbtacks. It is impossible to guarantee that a flat will never happen, but the Marathon Plus has the best defense against everyday tire wreckers such as glass, flints or metal shards.Use a pressure gauge to adjust tire pressures as themon ´thumb check´ is insufficient due to the special construction of the Marathon Plus.Specifications:Weight:010 g - Inch:8x1 1/2 - Etrto:0-635 - Version:mart Guard - Seal:ube - Bead:ired - E-Bike:-25 - Compound:ddix - Epi:-Max Psi:5 PSI - Min Psi:0 PSI - Max Bar:Bar - Min Bar:.5 Bar - Load:10 kg. tradeinn Bikeinn