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22 x 1 3/8 in. Thorn Resistant Wheelchair Inner Tube
Item #:
25220420S
The 22 x 1 3/8 in. Thorn Resistant Wheelchair Inner Tube features a design that helps provide increased peace of mind against getting a flat tire while using your wheelchair.
22 x 1 3/8 in. Thorn Resistant Wheelchair Inner Tube
Heavier (thicker) material helps prevent flat tires while using your wheelchair
Designed for Primo, Cheng Shin, Kenda, Schwalbe,or any other brand of tires requiring this size
Schrader valve stem
Valve comes out straight
Fits all 22 x 1 3/8 inch (37-501 and 37-489 mm) wheelchair tires
Sold individually (each)
Benefits of a Thorn Resistant Inner Tube
This 22 x 1 3/8 thorn resistant inner tube is made from a butyl (a type of synthetic rubber) roughly 4 times thicker than a standard inner tube providing much increased resistance to punctures that are caused by a variety of objects including glass, stones, thorns, etc. Being more resistant to flats does not make them flat free but provides that extra layer of security that may help prevent your next flat tire.
The 22 x 1 3/8 inch Thorn Resistant Inner Tube comes with a schrader valve:
22 x 1 3/8 in. Thorn Resistant Wheelchair Inner Tube
25220420S, I120, 161260
