Controlled press/release function allows you to ration the CO2 for precise inflation.
Specification
Material: CNC machined aluminium (valve head), Neoprene (grip).
Size: 4.2 x 2.3 x 1.4cm (valve head).
Weight: 15g (valve head).
Includes: 1 x 25g cartridges & 1 neoprene grip.