This listing is for TWO quality tyres and choice of either schrader or presta valve inner tubes Size: 26" x 1-3/8" ETRTO: 37-590 Colour: Black with Whitewall Weight: 610g Pressure: Max 50PSI "DESIGNED FOR SERIOUS SPEED ON THE ROAD" Designed for all riders without compromise, great long lasting performance that works in all conditions! - Low rolling resistance for superior speed - Excellent all weather performance - Long lasting durability - Good puncture resistance Please note these tyres are for 26" x 1-3/8" traditional / vintage style town bikes and WILL NOT fit 26" mountain bikes.