This listing is for TWO quality Schwalbe tyres and choice of either schrader or presta valve inner tubes Type: Wired Execution: Kevlar Guard Compound: SBC Colour: Black with Creamy White sidewall Pressure: 55-100 psi Tubeless Ready: NO E-Bike Rating: N/A Weight: 550g Size: 28-622 (700 x 28c / 28 x 1.10) Much more than an entry-level tyre. The Delta Cruiser's classic central rib profile is very versatile and has great rolling characteristics Fitted with high quality 50 EPI carcass and Kevlar Guard enhanced protection.