Simply Cycling Bicycle Inner Tube PV 27 Inch x 1 1/4, Presta Valve Butyl Rubber Tube for Classic Road and Vintage Bikes, Air Leakage Tested

• PUNCTURE-RESISTANT BUTYL RUBBER – Crafted from robust, puncture-resistant rubber offering a reliable shield against sharp objects on roads; air leakage tested for reliability
• FITS 27IN X 1 1/4 TYRES – Tailored for 27-inch wheels with a 1 1/4 inch (1.25) tyre width; a versatile solution ideal for classic road bikes and vintage bicycle models
• PRESTA (PV) VALVE – Presta valve fitment for use with Presta-compatible pump heads and track pumps
• RELIABLE AIRTIGHT SEAL – Advanced design guarantees a secure, airtight seal, maintaining optimal tyre inflation for smooth riding
• EASY INSTALLATION – Designed for hassle-free maintenance; quick to install and replace, minimising downtime

The Simply Cycling Bicycle Inner Tube is crafted from robust, puncture-resistant butyl rubber, offering a reliable shield against sharp objects on roads. Tailored for 27-inch wheels with a 1 1/4 inch (1.25) tyre width, this versatile inner tube is ideal for classic road bikes and vintage bicycle models. Fitted with a Presta valve for use with Presta-compatible pump heads and track pumps. Air leakage tested to ensure excellent reliability. The advanced design guarantees a secure, airtight seal, maintaining optimal tyre inflation for smooth riding. Designed for hassle-free maintenance, quick to install and replace.