ROCKBROS 2 Pack 700X23/25/28/35C Road Bike Replacement Inner Tubes with 48mm Presta/Schrader Valve Road Bike Inner Tube High Self Sealing Butyl Rubber Bike Tubes with 2 Tire Levers(80mm 700×28/30/32C)

Fits All Road Bike Tires: The bike tube is suitable for most 700C Road bikes,it has 700x23C,700x25C,700x28C,700x30C,700x32C ,700x35C,700x38C,700x40C,700x41C,700x42C 700x43C specifications.At the same time, this bicycle tube is also suitable for bike sizes from kids bicycles to mountain bikes and beach cruiser.Please confirm the specification before buying.

Durable & High Self Sealing: Our Bicycle tubes are made of reliable tested high quality butyl rubber material, so it is more durable and has high self sealing than ordinary rubber.Not only that, this rubber inner tube is highly flexible, heat resistant and has a longer lifespan.The best companion for your ride journey.

Thicker Butyl Rubber Tires: The sidewall thickness of bike inner Tube is 1.0MM, which is thicker than the conventional tube sidewall thickness is 0.75~0.9MM.The road bike inner tube is made of butyl rubber, which is more durable and has high self sealing than ordinary rubber, has good heat and cold resistance performance, can be used in all seasons.It is also a good choice for long distance riding.

Presta and Schrader Valves:48mm valves are available in both Presta and Schrader options, while 60mm and 80mm versions feature Presta valves. Choose the valve type and length that match your bike and wheel setup.Please choose according your bike type.High-quality and self sealing gas nozzle, airtight and will not out of gas.What’s more, there is also valve caps*2 to increase its durability.

Package Includes:Each package includes 2 inner tubes, 1 high-quality tire lever. If you have any concerns, contact us freely and we'll do whatever it takes to make sure your experience meets or exceeds expectations.Please try it with confidence!