Kenda Small Block 8 ISO 451 20" x 1-3/8" Bike Tire Recumbent 80 PSI 20x1-3/8 | eBay
Pair (2) 26" x 1-3/8" 3mm Anti-Puncture Black Semi Slick Roadster Tyres
Ammaco Tyre 20 x 1 3/8 Black
26 x 1 3/8 (590-37)TYRES WITH REDLINE FOR VINTAGE CLASSIC ROADSTER TOURIST BIKE
Original BMX Bike Tyres 20 Inch 20x13/8 37-451 Bicycle Tire 20x1 1/8 28-451 Kids MTB Bike Tires Cycling Riding Inner Tube FAYLT : Amazon.co.uk: Sports & Outdoors
Raleigh - T1448 - 20 x 1 3/8 Inch Whitewall Low Rolling Resistance Sport, Trekking and Commuting Bicycle Tyre for Paved and Tarmac Surfaces : Amazon.co.uk: Sports & Outdoors
Maxxis DTH clincher tire - 20x1 3/8 inch - Dual Compound - Silkworm | Clincher | BMO Bike Mailorder