VANKER Universal Bicycle Tire Inflator for Presta and Schrader valves

Description:
Bicyle Bike Track Pump Dual Head Adapter Valve
A replacement head designed to fit any track pump with a head
This Replacement Pump Head comes with a versatile dual valve design so you can inflate Presta or Schrader tubes with ease 
Fit new head to your hose by unscrewing and sliding on.
Alternatively cut end off hose and fit with a jubilee clip
Specifications:
Material: Plastic 
Size: approx. 6.5 x 4cm/2.55"x1.57" (L x W) 
Color: Black
Weight: 24g
Package included:
1 x Pump adapter valve 
Please kindly Note: Items will be repackaged to save your shipping charge & to be environmentally friendly. We guaranty the item will be protected well in buble bags, No retail box!