Schwinn Replacement Bike Tire Tube, Bike Inner Tube, Schrader Valve, Self Sealing or Basic, Durable Construction, Replacement for Bicycle Tires

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I recommend the Schwinn Replacement Tube for bike tires. It's easy to install, durable, and reliable, and I haven't experienced any issues with air leaks or punctures. It's a great choice for anyone in need of a high-quality replacement tube for their bike.

Make sure to add slime and some water to it and you'll have a forever tube. Wink wink.6/14/23Unfortunately the Schwinn self healing tire with slime in it didn't make it. A whole erupted near the valve, I patched it but didnt work. R.i.p.In other news, my other slime original tire is still going strong. Going to try Kenda tire now.

Good quality, my son is very happy after changing his tire.

excellent replacement.

A simple product that works well.

Pulled bike out of storage and the rear tire had a leak at the stem. Quick research and matched the tube to the tire size. Package arrived quick and installed within 10 minutes. Daughter is back on her mountain bike and loving life.

Where to start, I bought two new tube and two me tires for my 70s Schwinn Varsity with 27x1.25 tubes/tires.I put my first tube and tire on, aired it up a bit to much to work with the tire seating so I deflated it a bit and the green slime sealant started gurgling out. I cleaned the valve out and once I worked the seating issue out I started to air up again BUT WAIT! the tubes valve is no longer working and isn't airing out or letting air in. I can only think the green sealant clogged the valve. I've spent days trying to free the valve but have had no luck. So there goes the first tube.Okay so second tube time, only one of my tubes was bad on my bike in the first place so no biggy. Still going to fix the problem. I get the second tube on and like the first the tube seemed a bit too big in diameter (larger than the branded 27in) and no matter the psi would bunch up under the tire. Now after days of deflating, massaging the tube and tire into the seat, and inflating the tire NEVER seats into the bead. The tube ALWAYS bunches up and blows the tire off the rim as I approach 40psi.I double checked before I bought, and before I installed, both the new tube AND my new tires were the correct 27 x1.25 spec. I even took off the one good tube after many times of getting it to inflate and seat correctly to see if it was the correct sizing again. The tubes HAVE to be incorrect.Lastly Before writing this review I saw that someone had the same issues as me on the same model/generation of bike with the same sizing and if I saw that review before I bought I would have 150% not ordered these tubes. Waste of my time and money.I can forsure say I won't be buying tubes from here or off Amazon anymore. I'll find time to run down the few blocks to the local bike shop on a day off and get the right tubes. I literally spent $20 and 4 days to get 2 tubes that don't fit to get blisters on my fingers.Refund me or send me the correct sizes and I will change this review, no problem.NOTE: THIS IS ONLY WITH THE 27 X 1.25 SIZED TUBING.