Tire Gard (Wireless Tire Pressure Gauge)

[Ishrub]

That's exactly where I bought mine, but they don't hold the reading.

Go digital cheap or dearer the battery in mine has lasted me well over 10 years from new. EBay is your friend for US$3-20 should easily find 1000's. It is easy to see the flimsy plastic ones may not last long. I have a metal bodied rubber overlayed round body about 2.5" wide with an LCD screen and front on/off/ read touch pad. It turns itself off after 20secs or so and has a small pressure release valve on the side, 18" woven cloth covered rubber tube and brass fittings with crimped metal hose connections. Tough as guts and long hose allows getting into various truck/4x4 and motorcycle rims where the fixed stem ones often make it a pain in the arse.

 

[Mark Graham]

I've got metal stems on the rocket and rubber stems on the vaquero. I've been using these for a little over a year with no problems and hope it stays that way. I was aware of the possible problems with rubber stems but took my chances.

 

[breeze]

That's exactly where I bought mine, but they don't hold the reading.

mine holds the reading till you push the button on bottom and release the pressure then returns to zero