Specialized Schrader Valve Tube 24 x 1.5-2.3 inch (507mm) idlers HIGH SECURITY DISC-STYLE CYLINDER is

HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant

and the Velcro strap allows you to mount it just about anywhere

the weight capacity per bike drops to 40 lbs

sharp insertion tools and rubber plugs that can damage rim tape and force punctures to open even wider

there must be at least 3/8″ of axle outside the axle nut on both sides of the rear wheel

Specialized Schrader Valve Tube 24 x 1.5-2.3 inch (507mm) idlers HIGH SECURITY DISC-STYLE CYLINDER isOur Standard Schrader Valve Tubes feature a molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don't have any unnecessary weight and will roll smooth, ride after ride. Specifications: Individually cured for consistent tube thickness = the utmost in quality. Valve Type: Schrader Valve Size: 24 x 1. 5 2. 3"