Disc wheel extension nozzle #hiro Auto-zeroing pressure gauge for exceptional

Auto-zeroing pressure gauge for exceptional accuracy

Mtb (29" x 2

very accurate inflation of lots of tyres

as well as traditional floor and hand pumps

Disc wheel extension nozzle #hiro Auto-zeroing pressure gauge for exceptionalAn extension nozzle designed specifically for disc wheels, but the chuck head of choice for many mechanics who only use Presta valves. With a head height of just 22mm, it should fit into any disc wheel cutout. This tiny little chuck latches tightly onto Presta valves using the replaceable internal rubber seal, without the need for a mechanical locking device to hold it on. A foam rubber thumb pad on the back of the chuck insulates the heat generated