Simply Cycling Self-Healing Inner Tube PV 26 Inch x 1.75 to 2.125, Presta Valve Sealant-Filled Butyl Rubber Tube for MTB Cruiser Hybrid Bikes

• SELF-HEALING SEALANT TECHNOLOGY – Filled with sealant that automatically repairs small punctures up to 3mm; escaping air pressure forces sealant into puncture holes for proactive flat prevention
• FITS 26IN X 1.75 TO 2.125 TYRES – Tailored to fit 26-inch wheels with tyre widths between 1.75 and 2.125 inches; ideal for mountain bikes, cruiser bikes and hybrid bikes
• PRESTA (PV) VALVE – Presta valve fitment for use with Presta-compatible pump heads
• BUTYL RUBBER STRENGTH AND AIR RETENTION – Quality butyl rubber construction offers great air retention and strength for reliable, long-lasting performance
• EASY INSTALLATION – Designed for easy installation and replacement, minimising downtime during maintenance

The Simply Cycling Self-Healing Bicycle Inner Tube is filled with a sealant that automatically repairs small punctures up to 3mm before your tyres run flat. As your tyre is punctured, escaping air pressure forces the sealant into the puncture holes, providing a proactive solution to flat tyre prevention. Made from quality butyl rubber for great air retention and strength, the durable construction provides reliable performance. Tailored to fit 26-inch wheels with tyre widths between 1.75 and 2.125 inches, ideal for mountain bikes, cruiser bikes and hybrid bikes. Fitted with a Presta valve for use with Presta-compatible pump heads. Designed for easy installation and replacement.