RideNow 1/2/4 Pack Ultralight Bike Inner Tube 700 x 18-32 / MTB27.5/29 inch x 1.9-2.5 TPU Inner Tubes with 45/65/85mm Length French Valve Super Bike

RideNow 1/2/4 Pack Ultralight Bike Inner Tube 700 x 18-32 / MTB27.5/29 inch x 1.9-2.5 TPU Inner Tubes with 45/65/85mm Length French Valve Super Bike

🚴🚴【ULTRA-LIGHT AND STRONG】Who doesn't want a lighter bike inner tube? Then here we are. Our road bike tire inner tubes weigh only 36 grams, about 100 grams less than the traditional butyl rubber inner tube, saving 200 grams (0.44 lbs) for a pair. 🚴🚴【COMFORTABLE AND SAFE】This inner tube is explosion-proof.Change to our inner tube, it can absorb the impact of uneven road surface, making the ride more comfortable and safe.Choose us, ride with confidence. 🚴🚴【ADVANCED DESIGN】The special new TPU material has excellent resistance to puncture.Seamless construction, with a mold-cured vulcanization, to ensure uniform roundness and give a smooth ride and handling. 🚴🚴【EASY INSTALLATION】Easily replace old tire inner tubes in minutes, saving time and efficiency.Novices can easily do it, especially suitable for cycling enthusiasts who often worry about changing inner tubes. 💌💌【BUY WITH CONFIDENCE】Each and every inner tube passes a stringent 100% quality control inspection.Please feel free to contact us if you have any problems, we will do our best to help you. NOTE：
*This inner tube cannot be inflated a lot when it is not installed in the outer tire, otherwise it will cause irreversible damage!
*Before installation, please inflate slightly to check for air leakage!

When installing, first inflate 0.5PSL, make sure that the inner tube is close to the inner wall of the tire when inflating, and then press and adjust the inner tube.

If the vacant inflation exceeds 6PSI, the inner tube will expand beyond repair!

Remember that it is strictly forbidden to exceed 6PSl in empty play!

*The special new TPU material has excellent resistance to puncture. Using the integrated manufacturing technology, there are no seam marks around the inner tube, and a circle of interfaces around the inner tube air nozzle reduces the chance of trachoma in the inner tube.

*The ultra-light weight is only 36g, which is about 100g less than the traditional butyl rubber inner tube, and a pair saves 200g!

At the same time, the inertia of the outer ring of the wheel set is reduced, making the sprint and acceleration more sensitive.