Schwalbe delta cruiser plus tyre punctureguardthe ideal choice for both hybrid road bikes and city bikes, this version of the delta cruiser tyre rolls easily and provides reliable protection from anything that might cause a puncture. This durability is thanks to schwalbe's 3mm protection strip, so you can ride on poor road surfaces and roll through the city streets with confidence.featurestyre type clincher  bead type wire    casing punctureguard  compound sbc  tubeless compatible no   skin twin  e bike e 25  profile hs431  epi 50  pressure and weight 26 x 1.75 47 559 3 5 bar 45 70psi  895g  28 x 1.1 28c 28 622 4 7 bar 55 100psi  590g  28 x 1.25 32c 32 622 4.5 6.5 bar 65 95psi 670g  28 x 1.4 35c 37 622 4 6 bar 55 85psi 775g   28 x 1.5 38b 40 635 3.5 6 bar 50 85psi 910g  28 x 1.5 38c 40 622 3.5 6 bar 50 85psi 910gbuy schwalbe tyres from chain reaction cycles, the world's largest online bike store.