• Our Enduro butyl tubes see the standard wall thickness increased to 1.2mm (+33%) for improved durability and resistance to pinch punctures, especially pinch punctures
• Suitable for either your mountain bike or road/commuter bike and adds instant additional puncture protection without adding significant weight
• P/V Presta valve (French valve) in 48mm length for excellent double wall rim compatibility
• Easily identifiable from the BLACK colour-coded box
• Automated hot-feed extrusion with hydraulic press-cured vulcanization for consistent, high-quality, reliable construction
• All tubes are inflated and stored for 24hrs to check for leaks/defects prior to being packaged
• Low-lead nickel-plated valve with a threaded valve and removable core
• Packaged individually (carton/boxblack)

Every Day Free Shipping: Joe Mamma offers free shipping on all Canadian orders over $200 excluding complete bicycles and trainers. Customers are also welcome to pick up their orders in store at no charge, you can opt to do so at checkout (please await your order completion notice before coming to pick up your order). 

Shipping Policy: Orders will be shipped as soon as possible, customers will be notified if any delay should occur. If one part of your order is unavailable at time of order, your order may be fulfilled with multiple packages. Shipping charges are non-refundable. International clients please note that customs or brokerage fees are the sole responsibility of the purchaser.

Joe Mamma Cycles ships to both Canada & the USA! We use Canada Post, UPS & Fedex to get you the best price & use recycled packaging to reduce our environmental impact.