AR-PRO (6 Pack) 27.5" Road Bike and Mountain Bike (650B) Replacement Inner Tubes - 6 Mountain Bike Replacement Inner Tubes with 42mm Presta Valve and 2 Free Tire Levers
Brand: AR-PRO

Weather-Proof Rubber for a Comfortable Ride All-Year-Round High-quality inner tubes begin with high-quality rubber. Thicker than average, airtight, highly stretchable, durable, explosion-proof, and weatherproof, these butyl rubber inner tubes have all the criteria of a high-quality inner tube. It's a must-have for both road bike mountain bike owners. Ride with peace of mind even during pouring rain, muddy terrain, or during hot summer days. The thick and evenly molded butyl rubber walls of these inner tubes will protect you from the brunt of the rough terrain without thinning or deteriorating over time. Universal Fit for 27.5-Inch Road and Mountain Bikes Tough and strong yet stretchable. These inner tubes fit both skinny tires and thicker mountain bike tires. Perfect fit for bikes with 27.5-inch tires and stretch to accommodate tires that are up to 2.125 inches wide. Narrower road bike tires are less shock-absorbent that's why it's important that you have dependable inner tubes that can minimize the impacts and vibrations that come with narrower tires. But whether you are a racer, a commuter, or a casual cyclist, the inner tubes will provide you the perfect fit and the most comfortable ride.

UNIVERSAL FIT 27.5" X 1.75" - 2.125" REPLACEMENT INNER TUBES - Always prepare for eventualities with high-quality inner tubes that will provide you with an optimum riding performance. Fits road bikes and mountain bikes with 27.5-inch tires that are between 1.75-inch to 2.125-inch wide.
42MM PRESTA VALVE WITH VALVE CAPS - With brass-reinforced construction, the 42mm Presta valve is brass reinforced and has a suitable length for road bikes with deep-section wheels. With the right pump and valve adapter, you'll have hassle-free inflation at all times. And with the addition of valve stem caps, you can keep your Presta valves clean, free from debris and protected in the rare event of a valve leak.
SHOCK-ABSORBENT THICK BUTYL RUBBER INNER TUBES - The thick butyl rubber enables the inner tubes to withstand high PSI. This thickness also contributes to the inner tubes' airtight construction and superior shock-absorption capabilities. Glide along bumps and potholes without the usual bone-rattling vibrations.
EXPLOSION-PROOF ROAD BIKE AND MOUNTAIN BIKE INNER TUBES - Safety comes first with these high-quality inner tubes. AR-PR inner tubes have self-sealing capabilities to prevent explosive punctures and massive flats.
FREE TIRE LEVERS - Don't let flats delay your adventure. Replace your old inner tubes in a breeze with the AR-PRO 27.5" Road Bike and Mountain Bike Replacement Inner Tubes. The included 2 tire levers will enable you to pry the tires open and close them without any trouble for an easy and quick inner tube replacement - in as fast as 5 minutes!