Bicycle 20/30/50cm AV/FV Pump Extension Adaptor MTB Road Bike Schrader or Presta Air Pump Tire Inflator Copper Nozzle Connector

digital display：N High-concerned chemical：None Type：Manual Brand Name：DEEMOUNT Origin：Mainland China

digital display: N High-concerned chemical: None Type: Manual Brand Name: DEEMOUNT Origin: Mainland China