The E-Grip 16g releases CO2 with a simple press down on the head, allowing accurate controlled inflation thanks to Birzman's patented 'Activate Valve Function'.
Compatible with both Presta and Schrader valves; 16g threaded cartridges.
CNC machined aluminium (valve head), Silicone (grip)
4.2 x 2.3 x 1.4cm (valve head)
15g (valve head)
1 x 16g cartridges & 1 silicone grip