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Item: 652176

Carrera Blast Boys Mountain Bike - 24"


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  • Specification
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  • Carrera Blast Boys' Mountain Bike - 24"

    The Carrera Blast 24" Boys' Mountain Bike is guaranteed to get the adrenaline pumping. With a Zoom suspension fork and SRAM X3 21 speed gearing, this bike is for kids who can't wait to get out there and tear up some trails.

    • Age Range: 8-12
    • Shimano Altus 3 21 speed twist grip gearing
    • Powerful Clarks CMD-7 Disc Brakes for a superior braking performance
    • Lightweight aluminium frame

    Carrera Blast Boys' Mountain Bike - 24" 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 Group: 8-12
    Approximate Weight (KG): 16kg
    Brake Type: Mechanical Disc Brake
    Forks: Suspension
    Frame Material: Alloy
    Gender: Boys
    Number of Gears: 21
    Suspension: Front Suspension
    Wheel Size: 24"
    Front Brake: Disc brake
    Rear Brake: Disc brake
    Stabilisers: No
    Type: Junior Bikes
    Tyres: 24"
  • Rated 4.7 out of 5 by 68 reviewers.
    Rated 5 out of 5 by Carrera Blast Bought this for my son's 8th birthday and he loves it! Epecially having gears as his old bike didn't! He is 131cm tall and we took off the back reflector so the seat could go down to the lowest setting so he could get his feet more comfortably on the ground. No more complaining from him when cycling now he can change gears. He picked it up really quickly. It's a great bike love how you can take the wheels of so easily to fit in the car. I got this bike for £183 in the sale. I wouldn't have paid the full £350 but still really impressed. Fully assembled in store 24 September 2016
    Rated 5 out of 5 by Happy 9th Birthday! Bought online as a surprise for my son's 9th birthday and collected from the Reading store. Well built and fantastic customer service from the chap that actually built it. We are a family of 5 and all have bikes from Halfords - why would you go anywhere else. Most importantly the lad loves it. 19 September 2016
    Rated 5 out of 5 by Very nice bike! Nice and lightweight perfect sizing quick release wheels great for putting in the back of car. Quick release seat no spanners needed 30 August 2016
    Rated 5 out of 5 by Great Bike for the price Excellent service through out from Halfords, Bought for grandsons 10th Birthday he loves it, great value for money no complaints at all 27 August 2016
    Rated 5 out of 5 by Brilliant bike Great bike, my 10 yr old son is very happy with his new bike, it looks great, a bit pricey but the bike is very impressive, worth paying that bit more 15 August 2016
    Rated 5 out of 5 by Highly Recommended Bike My 10 year old son loves this bike. It performs well on and off road, plus it looks great. Very impressed with the front suspension and the disc brakes. 13 August 2016
    Rated 4 out of 5 by Carrera Blast, Son having a Blast!! I was a little unsure as to whether this bike would be too big for my son, as he is only 1.30m, however he has managed perfectly well and loves the additional 20 plus gears compared to his last 20" bike. He is 8 and manages really well, great product and the sales team at the Gateshead store were very helpful! 09 August 2016
    Rated 2 out of 5 by Well featured bike at reasonable value On the face of it, decent value for a well featured kid's bike. Arrived well packed, but some difficulty in indexing the gears (rear derailleur jockey cage bent). Grandson needed it straight away, so didn't return to Halfords with issue. 03 August 2016
    • 2016-09-29 T08:21:33.639-05:00
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    • Standard Delivery

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      Order by 8pm Friday for delivery on Saturday

  • 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.

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Carrera Kids Bikes

Carrera Blast Boys Mountain Bike - 24"

£350 The Carrera Blast Boys Mountain Bike is a great choice for active kids who are raring to go.