I'm another Topeak Road Morph user and would also suggest it for ease of trail or roadside use and the inline gauge. I have two and they've rotated between bikes/bags. I've used their stock mount on a frame with no bottle bosses just using zipties but yes, on a frame with bottle cages, you'd absolutely want another carrying solution otherwise it's bottle cage vs. pump mount. I also use some Specialized mini that fits in even the smallest saddle bag and it's been great when needed but as already mentioned, the Topeak acting like a floor pump against the ground is simply much nicer in use. I haven't tried their MTB Morph but have considered adding one now that one of my two Road morphs has been showing signs of wear and an iffy check valve and not sure replacement parts are readily available for rebuilds. I'd already tried to take it apart and clean it and may have messed up the gauge calibration and it's worked well enough since but not sure how much it has left in it. It's the one that has most often been doused in mud and dust so likely just a reflection of it's hard life. I honestly think most of my personal mid-ride PSI changes have been to increase pressure after getting that squishy, wallowing feeling or anticipation of an eventual pinch flat, but I also tend to go longer periods between inflations and more or less adopted the habit of slightly overinflating to compensate for my own lack of PSI discipline.
Brian Lawrence NJ On Wednesday, August 31, 2022 at 11:39:05 AM UTC-4 rmro...@gmail.com wrote: > On my Clem with 48mm Gravelking SS tires set up tubeless, I leave the > house most days @ 35-37 psi f/r. I am 170-175lbs. and most rides are mixed > surface with some dirt and some fine gravel but mostly paved. I think this > pressure is just about right? I was on a sub24 and had a tire that was > loosing air. My Lezyne mini pump just was not cutting it. Another rider > pulled out his Topeak Road Morph pump with in line gauge - holy crap! I > think I ordered mine that evening & it is fantastic. I did not want it > hanging from the bike so it normally resides in my Fifth Season Squall > basket sack with other ride essentials. As for accuracy, the morph’s in > line gauge seems in sync with my Topeak mountain floor pump. > > Sent from my iPhone > > On Aug 31, 2022, at 9:03 AM, Alex K <ack...@gmail.com> wrote: > > FWIW, I am a hair under 200lbs, and I really dislike that squishy, low > psi feeling on the pavement. Looking at RH's tire pressure calculator now, > though, and the recommended PSI rangeis 27-34 from soft to firm. That is > surprising to me, and perhaps it's time to re-evaluate/try some new things! > > Alex > On Wednesday, August 31, 2022 at 5:58:22 AM UTC-7 wboe...@gmail.com wrote: > >> I am guilty of not having a great gauge on any of my pumps at home, so I >> find myself frequently dropping pressure over the course of a ride until I >> get to magic carpet feel. It's particularly disappointing when I get 45 >> miles into a 55 mile ride before I get there.... >> >> >> On Wednesday, August 31, 2022 at 7:46:35 AM UTC-4 brok...@gmail.com >> wrote: >> >>> I agree that 42 psi seems high for a 48mm endurance casing. If you're >>> running tubes you may be wary of punctures or pinches so you'd likely run >>> higher, but I think you can safely get away with lower pressures. I'm 175 >>> lbs and ride tubeless setups on most of my bikes. The bike I ride the most >>> is tubeless with 48mm RH Juniper Ridge endurance casings, and 30 psi is the >>> MOST pressure I put in them, and that's for rides that are mostly paved. If >>> I'm doing gravel or dirt trails, I'll drop the pressure down to 24 psi. I >>> don't really ever change pressures mid-ride, but often have to pump up a >>> bit if it's an overnight or multi-day trip. >>> >>> I'm one of those bag-obsessed riders you mentioned. I use the Lezyne >>> Micro Floor Drive HV pump and thread it onto a Topeak Shuttle digital gauge >>> as the "head" of the pump - I just attach it whenever I need to use the >>> pump. It's a pretty nice, compact system and I find it to be way more >>> accurate than my shop pump head (which is the Park INF-2 Shop inflator). >>> >>> On Wednesday, August 31, 2022 at 7:06:24 AM UTC-4 Garth wrote: >>> >>>> I don't know your weight is Alex but 42 PSI for any 48mm tire seems a >>>> bit high for *any *tire. I've let some air out of tires in rare >>>> circumstances but it's not something I want to do on a regular basis. If I >>>> do let air out I'll keep it there for the rest of the ride. In "someone >>>> else's shoes" though, I could do anything applicable to the circumstance. >>>> I've only used the Topeak Road and Mountain Morphs since 2000. They're >>>> rather large and bulky, but they function just like a mini floor pump, so >>>> you're pushing down against the ground, rather than across your other arm. >>>> Their frame mount is stupid though so you have to buy your own side mount >>>> with bottle cages. I may buy a Silca Tattico to try as I rarely use a pump >>>> on the road anyways. it's one of the few mini hose type pumps that have a >>>> lever-lock head, rather than a screwy screw-on. I have no idea how >>>> effective it is though using arm to arm resistance without trying it. >>>> Basically I haven't tried a bunch of pumps, let alone bags, so no not >>>> every >>>> Riv rider is so inclined to try every one out there. What you seen in >>>> print >>>> and other media offers a very limited view of what the real World actually >>>> is, in all It's glorious variety. >>>> >>>> >>>> -- > You received this message because you are subscribed to the Google Groups > "RBW Owners Bunch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rbw-owners-bun...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rbw-owners-bunch/cf07df18-f436-47a7-bcfb-b97826f6ccb4n%40googlegroups.com > > <https://groups.google.com/d/msgid/rbw-owners-bunch/cf07df18-f436-47a7-bcfb-b97826f6ccb4n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. 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