Cst premium Big Boat 20x4.0 Standard Tire MFPN=HR-11 The valves are equipped with

The valves are equipped with an O-ring and grooved aluminum locknut for a leak-free seal

According to laboratory tests conducted by our engineers

Can be set up with wide or narrow stance

Features include a 2 component handle with a textured surface

Cst premium Big Boat 20x4.0 Standard Tire MFPN=HR-11 The valves are equipped withLarge volume durable tire with a round profile featuring low rise micro knurled tread sections and wide siping . Low profile tread with lots of working edges strikes a balance between rolling resistance durability and grip TECH SPECS Type Standard Size 20x4. 0 ISO 406 Bead Wire Tread Sidewall Color Bk Skn PSI 30 Weight (Grams) 941 TPI 60 Durometer Features Reflective Sidewall