Julai Self Adhesive Bike tyre Liners, Road Bicycle Tube Flats Protector Puncture Free Compatible with 27.5 28 700C x 18 35

Perfect Tube Protector: Self Adhesive Bike tyre liners designed to against punctures and flats, prevent damage from thorns, glass, nails and sharp debris. Easy Installation: One of the tyre Liners side possess strong adhesive tape, which can firmly stick to the inner tube, and will not fall off easily during use. Easy to peel off the paper and Effortless Installation. Wide Compatibility: Fits for a range of road bike tyre size < 1.5 inch, including 20 24 26 27.5 28" 700Cx18-32mm. tyre liner width: 0.9 inch, Leghth 7.5 FT. Easily trim or cut these bicycle liners to accommodate smaller wheels. High Performance: Made of Polyurethane, Thickness: 1mm /0.04inch, Effectively protect inner tube and reduce puncture probability, extending the life of your bike tube. Please Be Noted: Comes in one pair, for two tyres. Perfectly Use for butyl rubber inner tube, not recommend for TPU tube.