Bicycle Mechanics - tires for straight side rims

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View Full Version : tires for straight side rims


fearfeasog
08-25-08, 07:17 PM
i have a pair of SS rims that came with an old Shogun i picked up. what sort of tires will work with these?

i saw this (http://www.bikeforums.net/showthread.php?t=149977&highlight=side+straight) from way back but as there was only one reply, i thought i'd bring the topic up again, see if anyone else has some ideas.

thanks, y'all.


Sturmcrow
08-25-08, 07:20 PM
I believe you can use any wire-beaded tire, you just can't inflate them to the pressure on the sidewall. Folding tires won't work, as mentioned in the other thread.

Wanderer
08-25-08, 07:24 PM
Is it 27"?


fearfeasog
08-25-08, 07:25 PM
any specific recommendations from the straight side set?

fearfeasog
08-25-08, 07:39 PM
Is it 27"?

yes, 27", i'm 99.9% sure. from a road bike.

BCRider
08-25-08, 07:43 PM
I'm guessing the Vintage guys would have some more specific recomendations.

fearfeasog
08-25-08, 07:55 PM
I'm guessing the Vintage guys would have some more specific recomendations.

good call. thx!

rm -rf
08-25-08, 07:55 PM
I have a set of 1 1/4 Cyclepro Discovery Kevlar belted, wire bead tires from the LBS. They have the skinwall look, but it's not really a skinwall, just tan colored rubber. It looks correct, anyway. I have unhooked rims, and put about 75 psi in them. They are fairly heavy, but sturdy. I run them over manhole covers and rough roads that I would avoid with my other road bike.

I didn't get 1 1/8 because it appears that they need too high pressure and may come off the rims.

Wanderer
08-25-08, 08:09 PM
My wife's old Shogun uses 27 X 1 1/4, inflated to full sidewall pressure on whatever tire happens to be on it. Never had one blow off. She doesn't watch for anything........ I've had 1 1/8 with 110# in them without issue, but the rims are actually marked for 1 1/4. I always make sure the tire is centered on the rim before inflating it, by looking at the mold/rim marks.

fearfeasog
08-25-08, 08:17 PM
My wife's old Shogun uses 27 X 1 1/4, inflated to full sidewall pressure on whatever tire happens to be on it. Never had one blow off. She doesn't watch for anything........ I've had 1 1/8 with 110# in them without issue, but the rims are actually marked for 1 1/4. I always make sure the tire is centered on the rim before inflating it, by looking at the mold/rim marks.

excellent, thanks!

rm -rf
08-25-08, 09:54 PM
With 27 x 1 1/4 tires (equivalent to 32mm) 75 or 80 psi is plenty. My tire's sidewalls say "inflate to 100 psi max" but that would be way too hard.

fearfeasog
08-26-08, 07:59 AM
thaks all! i really appreciate your answers. now i know i won't be guessing when i go to choose a tire!

:beer: