Birzman Pump Small Part | Helix Head for Tiny Tanker Floor Pump

Helix Head for Tiny Tanker BM21-HX-TT-GA_Std Straightforward threaded valve head compatible with Presta, Schrader, and Dunlop valves. They are equipped with a swivel, enabling the adapter to rotate freely when threading onto or unthreading from the valves.