ULTRA HD TUBE 19x450 BORILLI, 4MM ULTRA HEAVY DUTY, R7C 19, BRC19

<p><span style="color:#FF0000"><strong>STOCK CLEARANCE, END OF LINE, ALL BORILLI TYRES MUST GO!</strong></span></p>

Ultra Heavy Duty Inner Tube 4mm

Punctures are a pain, and pinching the tube while you're tyre changing is also a pain. These ultra heavy duty tubes will help to minimise both.
Made from 4mm thick rubber, they are as tough as old boots.

Ideal for off road and long distance riding.