CHAOYANG 700X23/28C PRESTA 60MM INNER TUBE

Installation Procedure / Warning

• Inspect inside of rim for spoke protrusions or sharp edges and file smooth
• Be sure rim strip covers all spoke ends completely
• Mount one side of tire on rim
• Inflate valve into rim hole and position tube inside tire
• Insert valve into rim hole and position tube inside tire
• Mount the other side of tire on rim using your thumbs or professional tire levers. DO NOT USE SCREW DRIVER OR ANY SHARP TOOLS
• Partially inflate tire and check that both sides of the tire are evenly seated around the rim
• Inflate tire to proper pressure (marked on sidewall of tire) using bicycle foot or hand pump. DO NOT USE SERVICE STATION PUMP.