Item: 651855

Carrera Blast Junior Mountain Bike - 20"

£200

The sale price is SAVE £100
Was £300 *

Intervening prices may have been charged

Plus £15 free accessories on kids bikes*

*When you collect your reserved kids bike before 4th December

Discount applied in store

Click & collect orders only

Excludes approved partners
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  • Description
  • Specification
  • Reviews
  • Delivery Options
  • Help & Advice
  • Buying Options
  • Carrera Blast Junior Mountain Bike - 20"

    The Carrera Blast Junior Mountain Bike - 20" is great for kids graduating up to their first mountain bike who can't wait to get out and about and come home looking like they've been dragged through a hedge backwards.
    It will handle the bumps and hills of mountain biking with ease!

    • Front suspension offering improved comfort and control on bumpy paths and trails
    • V-brakes with power adjuster for reliable and precise braking
    • 7 speed Shimano gearing for easier hill riding
    • Shimano shifters for the lightest and easiest gear change

    Carrera Blast Junior Mountain Bike - 20" Extra Info

    •  
    • FREE in-store build & FREE 6 month check*
    • Pre-Delivery inspection + 22 point safety check
    • OR get it delivered boxed for self-assembly
    *Excludes products sold by Approved Partners


    Size Guide



    If you'd like some more information on getting the best size bike for your child, check out our Kids Bikes Buyers' Guide.

    Wheel Size Age (Years) Height (Inch) Height (cm)
    Balance 2 - 4. 2' 11" - 3' 5" 88 - 105
    12" 3 - 5. 3' 3" - 3' 8" 98 - 112
    14" 4 - 6. 3' 5" - 3' 10" 105 - 117
    16" / 18" 5 - 8. 3' 8" - 4' 2" 112 - 127
    20" 7 - 9. 3' 10" - 4' 6" 117 - 136
    24" 8 - 11. 4' 2" - 4' 9" 127 - 145
  • Age: 7 - 9 yrs
    Age Group: 7+
    Approximate Weight (KG): 13kg
    Brake Type: V-Brakes
    Forks: Suspension
    Frame Material: Alloy
    Gender: Boys
    Suspension: Front Suspension
    Wheel Size: 20"
    Front Brake: V-Brake
    Rear Brake: V-brake
    Stabilisers: No
    Type: Mountain Bikes
    Tyres: 20"
  • Rated 4.7 out of 5 by 39 reviewers.
    Rated 4 out of 5 by Nice Bike The Bike Seems good and my little boy is delighted with it (he is a little small for it at present so hasn't been able to ride it fully). Was disappointed with halfords though as we sat down with my boy and went through the bikes. He saw that carrera and we agreed to get it. The next day though the price had increased by £50 which was disappointing. Other than that pleased with the bike, would have loved to have one like it when I was my little boys age. 01 September 2016
    Rated 5 out of 5 by Brilliant first mountain bike Fantastic little bike for a first mountain bike. Little boy is very happy and has enjoyed mountain biking on tracks thanks to this bike. 20 August 2016
    Rated 5 out of 5 by Super bike Really struggled whether to get this 20" wheel or the larger 24"- so glad we went for the smaller as our 4'1" seven year old is perfect for this bike on its lowest saddle level. He would have found the larger a little too unwieldy and although this may not last him as long it will enable him to use it comfortably and therefore get used to the gears properly first. A lovely well made bike- definitely recommend it. 20 July 2016
    Rated 3 out of 5 by High expectations but quality disappoints. On paper this only a real choice for young mountain bikers who want a serious bike to use as a reasonable price.. Unfortunately after only two weeks we have experienced various niggles. The reflectors on the pedal have dropped off, the gears need tweeking as can't get 1st gear and worst of all the rear brakes and on one side have lost all tension so are continously sticking on. Planning on taking it back for repair. 19 July 2016
    Rated 4 out of 5 by Great looking and built bike brought this for my sons birthday and i must admit i am extremely happy with the bike, It looks great and built strong. By only downside was I requested the name to be added. I was expecting it to be added to the bike as in the pictures however this was not the case just got the decals that i had to stick on myself. Not what i was expecting. Apart from that the bike is awesome 13 July 2016
    Rated 5 out of 5 by Cracking lightweight Mountain Bike I bought this for my 8 year old son's birthday. I agonised for ages over the decision. Although he has had bikes before he's had 2 balance bikes but not a proper peddle bike as due to where we live we just have steep trails and so hasn't really been anywhere for him to learn properly. He's played on his balance bikes just around the front of the house. Initially I looked at BMX bikes as I thought the gearing on a mountain bike might be too complex but as an experienced mountain biker myself I kept coming back to an MB for him. The biggest problem is because of the steep dirt trails the bike needed to be really light so as not to put him off - I eventually discounted the BMX's and the steel framed mountain bikes, then I discovered the Blast at Halfords and the deal clincher was the simple twist grip gears and the incredible light weight. As an added bonus there was a seriously good deal on it. I bought it from Watford store - it was a busy Saturday afternoon and although I waited to try and get someone to have a good talk about the bike with in the end I just went to the cash desk and took home a boxed set to build myself. Well the build was really simple and allowed me to learn the components of the bike which are really well made for the price. My son - well he just surprised all of us, got straight on it, had a couple of wobbles getting used to the peddles and was then off - he's been up and down the trails at the back of the house and is now desperate to go off with me on one of my MB trips. So all in all a cracking bike - it is expensive so my recommendation is wait for a good offer to come along but its well made with good components which will outlast the cheap components fitted to cheaper bikes and this bike is an absolute winner in my book. 09 July 2016
    Rated 5 out of 5 by This bike is very light My son loves his new bike and so do I. It is a great size for him and the construction light enough form him to manoeuvred properly. Staff in Halfords is very professional I went there with other sons bike and they were happy to adjust a seat for him without problem. 31 May 2016
    Rated 5 out of 5 by Great Brilliant bike bought last year my 7 year boy love it.easy to change a gear, he said nice to ride .just looking for my self if I can get same colour same brand that will be nice...... 18 May 2016
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  • Standard Delivery

    Standard Delivery

    FREE within 4 working days on all orders over £30 (Halfords products only)

    £2.99

    Premium Delivery

    Next Day Delivery

    Order by 8pm for delivery tomorrow (Mon - Fri)

    £4.99

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    £4.99

    Saturday Delivery

    Order by 8pm Friday for delivery on Saturday

    £5.99

    Elite Delivery

    Next Day Delivery

    Order by 8pm for delivery tomorrow (Mon - Fri)

    £4.99

    Named Day Delivery

    Choose your delivery day (Mon - Fri)

    £4.99

    Saturday Delivery

    Order by 8pm Friday for delivery on Saturday

    £5.99

  • 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 halfords.com.

    Checkout is always via halfords.com and all payment will be taken via halfords.com. 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.

Carrera Kids Bikes

Carrera Blast Junior Mountain Bike - 20"

£200 The Carrera Blast Junior Mountain Bike is perfect for young off road explorers.