20x1 Polyurethane tire for manual wheelchairs. RIM BASE WIDTH 19mm. CLASSIC tread, BLACK, Tread Pattern is R-401.
ETRTO size indicattes the width and the tire inner diameter. 37-501 width 37 mm and the inner diameter of 501mm.
22X1.3/8 ETRTO 37-501 Polyurethane Tires
ALL PRICING IS BASED ON MSRP. SEE PRICING SHEETS FOR YOUR COMPANY OR CONTACT US FOR PRICING QUESTIONS.