Slime Schrader Bike Inner Tube - 20" - 26"

From £7.03


Fitted bundle deal

includes Accessories + Fitting

Slime Schrader Bike Inner Tube - 20" - 26"

From £7.03

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  • Description
  • Specification
  • Reviews
  • Delivery Options
  • Help & Advice
  • Price Match
  • Buying Options
  • Slime Schrader Bike Inner Tube

    The Slime Schrader Bike Inner Tube is pre-filled with gooey sealant to instantly seal and repair punctures so you don't get a flat tyre in the middle of your cycle ride. Suitable for wheels with Schrader type valves this inner tube is a key item for on-the-go cyclists who might encounter several small punctures when out riding.

    Slime Schrader Bike Inner Tube Extra Info

    • Pre-filled with sealant to instantly seal punctures
    • Works on tread area of the tyre up to 1/8"
    • Schrader type bike valve
    • Unique slime green sealant will highlight where the punctures are
  • Discipline: Road
    Size: 20"-26"
    Type: Schrader Inner Tubes
  • Slime Schrader Bike Inner Tube - 20" - 26" is rated 4.0 out of 5 by 46.
    Rated 1 out of 5 by from Awful I've had to replace three of these now due to crappy valves! As soon as the bike has been in any heat the cap sticks and it takes the lightest pressure to break the valve trying to get it off. Two rides ruined thanks very much! Would not buy again
    Date published: 2018-06-12
    Rated 1 out of 5 by from Would be nice of it worked... I mean there is nothing in my tyres and this is a "self healing" inner tube yet it just goes flat immediately... not the sort of thing I would expect from spending £9 pounds for...
    Date published: 2018-06-02
    Rated 5 out of 5 by from Two Season Tubes Have used Slime tubes for years on my mountain bikes and never had a problem. I used to race mountain marathons of 3 hours or so - both in UK and overseas and can't remember every having a puncture. I would change the tubes once every year. On inspection of the used tubes I could see where small punctures had self-sealed although when riding I couldn't tell. Didn't even need to top-up with air. I think a lot success is down to warm conditions allowing the slime to set very quickly. I would not recommend using slime tubes in cold/winter conditions.
    Date published: 2017-11-19
    Rated 1 out of 5 by from Slime Failure Total failue on third ride. The gunge seemed to have found the puncture but failed to seal it. Fortunately I was close to home and walked rather than try a swop out on a cold day. Once home, removed tube and tried to squeeze gunge to effect a repair. Once I pressured the tube it just leaked, gunge had no effect.
    Date published: 2017-11-09
    Rated 1 out of 5 by from Blew up in my face on first fit Fitted to exactly in accordance with instructions. Blew up in my face. Not happy.
    Date published: 2017-10-23
    Rated 5 out of 5 by from A must-have product These are simply superb products. I have competed in Trailquests for nearly 20 years and the last thing you want against the clock in the middle of nowhere is a puncture. It never ceases to amaze me how many punctures I would have had when you take an old tyre off to change it. The posters who have said there is a design fault in terms of releasing air - this is simply not true. A bit of logical thinking is all that is needed. Position the valve at the top before letting air out to allow gravity to help and clear the slime out of the way of the valve. Never had a problem changing tyres and reusing tubes this way. Only once in many thousands of miles have I had a puncture and this was when a piece of flint slashed a 20mm slit through the tyre.
    Date published: 2017-06-11
    Rated 5 out of 5 by from A must buy for anyone who hates fixing punchers easy to fit, and to never worry about fixing another puncher ever again
    Date published: 2017-05-26
    Rated 5 out of 5 by from Great inner tubes! Daughter has gone from having about three punctures per year to none since using this product. Therefore when my Son got a puncture I replaced both of his inner tubes with this product. All good so far. Good value in the 3 for 2 offer which doesn't seem to be pointed out very well unless you happen to put three of this item in your basket.
    Date published: 2017-01-13
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  • UK Delivery

    £3.99 NEXT DAY Delivery available on orders under £40 placed by 8pm*

    Your delivery date will be communicated at checkout. Delivery times are Monday to Saturday.


    UK Delivery

    FREE Click & Collect - you can reserve an item online and pick it up from a store of your choice

    Simply enter your Postcode on the product page to check availability, and select Click & Collect at checkout. What's more, you pay for your items on collection. Click here to learn more.

    Items in stock - collect from 1 hour
    If your item is in stock at your chosen store, you can collect it from one hour after ordering online. We'll hold your item in-store for seven days.

    Items not in stock - collect next day*
    If your item isn't in stock, we can order it to your chosen store for collection.
    *If you place your order before 8pm you can collect it from 4pm the following day (except Sundays), and we'll hold your item in-store for seven days.

    Built Bikes
    Collection time will increase by 24 hours if you'd like us to build your bike for you.

    Please note that items sent directly from the supplier need to be ordered by 3pm for collection two days later. All delivery times will be shown during checkout.


  • Halfords - Our Price Match Promise

    At Halfords we strive to offer our customers first class service and products at competitive prices.

    In order to uphold our Price Promise to not be beaten on price, we actively monitor the prices offered by our competitors daily and adjust our own pricing accordingly.

    If you find a cheaper price we'll match it, and if you find it after you've purchased from us we'll refund the difference within 7 days of receipt of your goods.

    Simply take a print out of the competitor's online price into any Halfords store, ensuring, date and price are shown and we will match the competitor price if within policy.

    Terms & Conditions

    • The competitor's item must be identical (colour, size etc)
    • The competitor's item must be in stock at the time of match
    • The competitor's price must include delivery
    • The competitors price must be publically advertised online and cannot include any membership/personal discounts
    • We cannot match bulk promotional offers such as buy one get one free
    • The competitor must be based in the UK and sell direct to customers (no auction or marketplace retailers)
    • No other promotional offers or vouchers can be used on top of a price match
    • We will match within 7 days of receipt of purchase
    • We will match in store if our online price is lower than our store price
    • We will not match against clearance, closing down sales or specialist retailers such as market stalls.
    • In order to change the price of items bought on finance, the original agreement must be cancelled and a new one created at the lower price. The new agreement must still meet the minimum value and item requirements for finance.
    • Items sold by Halfords Approved Partners are not subject to our price match policy.
  • You can buy this product from one of our carefully selected Approved Partners. The full list of options available are below. Simply add your chosen option to your basket and proceed to checkout when you're ready.

    You can purchase products supplied by Halfords and selected other suppliers on

    Checkout is always via and all payment will be taken via In checkout the products will be split into separate deliveries for each supplier.

    Showing 1 - X of our buying options
    Price Seller Info Purchase

Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

Slime Inner Tubes

Slime Schrader Bike Inner Tube - 20" - 26"

£7.03 Never feel flat with the Slime Schrader Bike Inner Tube and its amazing self healing gunge.