Hybrid Bicycles - will a 700x35 tube fit a 700x38 tire

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cvcman
12-12-12, 07:33 PM
ok my hybrid has 700 x 35 tires...my wifes has 700 x 38 so can I use the same tube ?? I think my spares are 26" ??


jbooker82
12-12-12, 09:00 PM
I believe the tubes in my Trek DS are for 700c 35-42mm

choclabman
12-13-12, 03:14 AM
Most of the tubes I've bought lately have a range of sizes they can be used for just as they do on jbooker82's DS. So I would think you would be able to use your wife's tubes.


10 Wheels
12-13-12, 03:26 AM
ok my hybrid has 700 x 35 tires...my wifes has 700 x 38 so can I use the same tube ?? I think my spares are 26" ??

Yes you can.

Bill Kapaun
12-13-12, 08:55 AM
Your 26" tubes aren't going to fit without severe stretch, assuming they are MB size.
There's about 5 different 26" sizes that vary considerably in diameter.

http://sheldonbrown.com/harris/tires/index.html#lesscommon

cvcman
12-13-12, 10:48 AM
Your 26" tubes aren't going to fit without severe stretch, assuming they are MB size.
There's about 5 different 26" sizes that vary considerably in diameter.

http://sheldonbrown.com/harris/tires/index.html#lesscommon

Im sory the tubes say 27 x 1-1/4" so will they fit the 700 x 35 and 700 x 38 tire

Bill Kapaun
12-13-12, 01:22 PM
Yep

pierce
12-13-12, 03:48 PM
I broke my own rules and put used tubes that had been in 700x35 tires into a pair of new 700x32's, the tubes were quite stretched out and I had a hard time getting them to stay in the smaller tire. other than that, you can get away with quite a lot. most tubes are designed for a pretty wide range of tire sizes. absolutely critical however, is not using the wrong valve type. a presto valve inner tube should not be used in a rim drilled for shrader valves, and a shrader valve simply won't fit into the hole for a presto.

kaliayev
12-13-12, 03:59 PM
Cheap adaptors are made where you can use presto valve tubes on schrader valve rims.

Bill Kapaun
12-13-12, 06:20 PM
Presto?
Try Presta-

kaliayev
12-13-12, 06:55 PM
Yeah pierce it's presta!;)

pierce
12-13-12, 07:11 PM
DOY! :crash:

cvcman
12-18-12, 06:45 AM
so im ok with the 27 x 1-1/4" in my 700 x 38's ??


DOY! :crash:

10 Wheels
12-18-12, 06:47 AM
so im ok with the 27 x 1-1/4" in my 700 x 38's ??

Yes, It will work.