Slime Schrader Self-Sealing Bike Inner Tube

Slime Schrader Self-Sealing Bike Inner Tube

The Slime Schrader Self-Sealing Bike Inner Tube is an easy way to reduce punctures and keep your rides running smoothly. Pre-filled with Slime sealant, it instantly seals tread punctures up to 3mm (1/8") as you ride, helping to prevent unexpected flat tyres. Designed for bikes with Schrader valves, it’s a great upgrade for mountain bikes, hybrid bikes, commuter bikes and children’s bikes.

Why choose a Slime Self-Sealing Inner Tube?

As your wheel turns, the sealant inside coats the inner tube, ready to get to work if a puncture happens. When air escapes, it carries the sealant into the hole, sealing it quickly so you can keep moving.

It’s a simple, low-maintenance solution that helps reduce roadside repairs and downtime, so you can spend more time enjoying your ride. With protection that lasts for up to two years, it’s built to keep you rolling with confidence.

Features & benefits:

• Self-sealing bicycle inner tube with Slime puncture sealant

• Instantly seals tread punctures up to 3mm (1/8")

• Helps prevent flat tyres for up to 2 years

• Seals multiple tread punctures repeatedly

• Durable extra-strong butyl rubber construction

• Schrader valve for compatible mountain, hybrid and commuter bikes

• Pre-filled and ready to install

• Non-toxic, non-flammable and water-based formula

• Easy to clean with water

• Performs reliably in both hot and cold temperatures

Slime's environmentally friendly, water-based formula is non-toxic, non-flammable and contains recycled tyre particles to help create long-lasting puncture seals. It remains effective in temperatures ranging from -37°C to 83°C, providing dependable puncture protection whatever the weather.

Available Sizes:

• 20 x 1.5-2.125"

• 26 x 1.75-2.125"

FAQs

What punctures will the Slime tube seal?

The built-in Slime sealant automatically seals tread-area punctures up to 3mm (1/8"). It does not repair sidewall cuts, pinch flats or larger punctures.

What's the difference between Presta and Schrader valves?

Schrader valves are the wider, standard valve found on many mountain, hybrid, commuter and children's bikes. Choose the valve type that matches your wheel.

How long does the puncture protection last?

Slime provides puncture protection for up to 2 years under normal use. After this time, replacing the tube or topping up the sealant is recommended for continued performance.