Nutrak Puncture Free Original, fills 2 standard inner tubes, 250 ml

• A water-based liquid tyre sealant optimised for use inside bicycle innertubes
• Offers maximum puncture protection sealing holes up to 4mm
• Lasts the life of the tyre. Top up through the valve core of the inner tube following a puncture
• Does not separate forming lumps inside the tyre - meaning sealant is 100% effective when liquid
• Water based formula is non-corrosive and can also be used in TPU inner tubes
• Suitable for Tubeless Ready and UST Setups, however we would recommend Magic Milk for this purpose
• For 26", 27.5", 700c 100ml. For 29" 120ml

Manufacturer information: Learn more about Nutrak.

All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 and eBikes will incur a £25 delivery fee.

Free Delivery On Orders Over £199.99 - When you spend more than £199.99 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.

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