The Ultracycle Premium Triple Thick Thorn Puncture Resistant Bike Tube features a 2.25mm wall thickness. Be prepared for your epic bicycle rides and be confident that your tubes are going to hold up to the abuse you're about to put them through, and without any worry of getting a flat by some little pricky thorn. The Ultracycle Triple Thick Puncture Resistant Tube gives you that confidence.
Size: All sizes Available
Valve: See Drop Down For Options
Weight: (Presta 26 x 1.9-2.1) 530g