ITEM NAME:2xBicycle Pump Extension Hose Inflator Tube Pipe Cord 150psi schrader Valve ME Description: Brand new and high quality Features: As accessory to Schrader valve pumps for extended use Hose made of 100% new material, no stinky smell Valves constructed by Zinc alloy, for Schrader Flat silicon gasket enclosed in the valve Two piece may connected for longer use Specifications Item: Pump extension Hose Material: 100% new polyester & rubber, alloy Use: Thumb lock pump or Schrader-threaded pump Applicable: Schrader valve Capacity: 150PSI max Color: Mainly Black Size: approx. 155*7.5mm Net weight: About 11g (1piece) Package Include: 2PCS Bicycle Pump extension hose.Valves constructed by Zinc alloy, for Schrader. Applicable: Schrader valve. 2PCS Bicycle Pump extension hose. Use: Thumb lock pump or Schrader-threaded pump. Item: Pump extension Hose. Flat silicon gasket enclosed in the valve.