Pressure gauge?
#26
Senior Member
Join Date: Aug 2010
Location: Madison, WI
Posts: 10,612
Bikes: 1961 Ideor, 1966 Perfekt 3 Speed AB Hub, 1994 Bridgestone MB-6, 2006 Airnimal Joey, 2009 Thorn Sherpa, 2013 Thorn Nomad MkII, 2015 VO Pass Hunter, 2017 Lynskey Backroad, 2017 Raleigh Gran Prix, 1980s Bianchi Mixte on a trainer. Others are now gone.
Mentioned: 45 Post(s)
Tagged: 0 Thread(s)
Quoted: 3195 Post(s)
Liked 1,269 Times
in
998 Posts
Likes For robow:
#28
Senior Member
it always makes me laugh when a friend I fatbike with will ask how far do you think we've ridden, and her Strava thingee always shows a ridiculous snall number of Kms at tortoise speed, but boy sometimes you work your ass off for those few Kms.
It's a real laugh though, and in soft snow 1psi really makes a difference. Tires squishing out like crazy on the snow.
#30
Senior Member
Join Date: Nov 2013
Location: Big Apple
Posts: 1,585
Bikes: yes
Mentioned: 17 Post(s)
Tagged: 0 Thread(s)
Quoted: 489 Post(s)
Likes: 0
Liked 341 Times
in
146 Posts
Re: old eyes and analog gauges - if you're on tour, presumably the target PSI won't be changing, so you can just mark the gauge with tape or a sharpie so you're just looking to get the needle to that spot.
#31
Junior Member
I have never checked my pressure on tour. I just pump them up until they feel about right and there is something like a 25% drop when I load the wheel.
I tour on 70x38-42 tyres though so accurate pressure maybe less required than on thinner tyres.
I tour on 70x38-42 tyres though so accurate pressure maybe less required than on thinner tyres.
#32
Junior Member
To add to my earlier comment. My gauge should read Presta and Schrader valves but stopped working for Presta valves; wasn't too worried because I've been using Schrader and thought that's what I'd find on tour. But having just bought two tubes in Colombia they are both Dunlop's (never seen one before) which I assume would need a gauge that works for Presta. Anyone touring in a country where valve type is uncertain should get a gauge that works for both.
I've had a Topeak digital gauge since my first tour 17 years ago. At the time I got it because I didn't have a gauge on my pump and I'd learned not to trust my 'feel' for pressure on the Schwalbes I was using. Even though I now have a pump with a built in gauge I find it's a bit crude and still carry the Topeak. I check tyre pressure every morning before hitting the road and I reckon it's saved me quite a few punctures. The 1.75 Schwalbes need to be between 45 and 75 psi, and I generally keep them between 50 and 65.

