Schwalbe Smart Sam Plus Snakeskin MTB TyreThe Schwalbe Smart Sam Plus Snakeskin MTB Tyre is a perfect choice for E-MTB riders who want exceptional rolling performance, traction, puncture protection and efficiency. As with other Smart Sam tyres this is a first class all-rounder and features the iconis the 3 mm GreenGuard layer, and includes a level 5 puncture protection rating.Features:  ECE-R75 Certified  GreenGuard Protection Technology  Made from Dual Compound  Max load: 121kg  Max Inflation Pressure: 55 psi  Casing: 67 TPI  Weight: 1.09kg (29 x 2.25")Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.