Kenda K23-S6 Street Wire Bead Bicycle Tire, Gumwall, 26-Inch x 1-1/4-Inch Tires for older styles of 3spd and 10spd bike K23-S6 Bicycle Tire 26" x 1-3/8 - 1-1/4" EA-1 Gumwall Bicycle Tire Wire bead Bicycle Tire ISO 597 mm for Schwinn S6 rims