Kenda K23 S-6 Schwinn 26″ Tire 26×1 3/8×1 1/4(37-597)
The Kenda K23 S-6 tire is a great replacement tire for older 3-speed Schwinn bicycles. 26″ x 1 3/8″ x 1 1/4″ (37-597 ISO) size. This is an obscure size found on some Schwinn bicycles from the 1960’s and 70’s. This tire is NOT compatible with 26″ x 1 3/8″ (590 ISO) rims, nor with 26″ (559 ISO) mountain bike rims. Match the ISO measurement on the sidewall of your current tire for proper compatability.
Product Features
- For older 3-speed Schwinn bicycles
- 37-597 ISO
- 65 max PSI
- 600 grams
- Black Color
- Tires are for S-6 and EA-1 English rims specifically
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Having trouble getting these tires to seat properly? Here’s how to do it. I have ridden on this model of Kenda tires for many years and have several vintage Schwinn bikes with these same size Kenda tires mounted on them. The earlier productions of this same model Kenda K23 S5 & S6 tire were excellent, but these later-made Kenda tires are disappointing.The age of my various Kenda S6 tires range from new to about 6 years old, and I fondly remember bygone Kendas that have long since been hauled to the landfill. (These days I recycle them.) These new Kenda…
Trouble getting then to seat properly.