1PZ PBT-D5A 20×4.0 Tire Insert, Puncture Proof Bicycle Tube Protector, No Flat Bike Tire Liner, Stops Flats from Thorns and Goatheads Compatible with 20'' ×4.0 E-Bikes, Mountain Bikes

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Our 20×4.0 puncture-resistant tire liners effectively protect inner tubes from sharp objects, reducing punctures and flat tires. Save time and money—no more frequent tube replacements or repairs.
• These 20×4.0 tire liners are widely used in mountain biking teams for intense riding conditions. Enjoy peace of mind on rugged terrain without worrying about blowouts or sudden air leaks.
• The tire liner converts your tire into puncture-resistant mode, allowing continued riding even if the inner tube leaks. It also protects the rim, preventing rim damage and maintaining wheel integrity.
• Engineered to maintain superior handling performance, the liner helps distribute pressure evenly, ensuring stable control without causing rim deformation—even under heavier riders.
• Follow our installation steps in the product images or assembly video for quick and hassle-free setup. Hassle-Free Return and Money Back, Shop with Confidence! Any question, feel free to contact us.

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