Specialized Hotrock 24 Kids XC Bike 2017

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In stock, assembled on order
UK and EU delivery available.

Grown-up bike technology and quality dialled for kids looking to attack the trails and build some skills.

Specialized Hotrock 24 Kids XC 2017

Grown-up bike technology and quality dialled for kids looking to attack the trails and build some skills.

When choosing a kids bike there are a number of variables to consider. From a size point of view kids bike sizing is based on wheel size. You want your child to be in control and be able to enjoy the bike to its full potential, so a correctly sized bike is a must.

It is easy to think the child will grow into the bike but a bike to big will be dangerous, difficult to handle and less enjoyable to ride. What type of bike is the next decision.

For the child between the ages of 9 to 11 and between 1.20 metres to 1.35 metres tall a 24 inch diameter wheel is the perfect choice. This again is faster than smaller wheeled bikes and this size of bike now starts to resemble a small adults bike, with many of the same components and features.


  • FRAME Specialized A1 Premium Aluminium, double-butted, formed downtube/toptube, externally relieved headtube, forged dropouts w/ replaceable hanger, disc mount

  • FORK SR Suntour SF11-XCT-JR-24-MLO, 1pc alloy lower, coil/MCU spring, 1-1/8" Hi-Ten steerer, direct press type dust seal, for both V Disc brake mount, preload adjust w/ mechanical lock out, 50mm travel

  • HEADSET 1-1/8" threadless, loose ball

  • STEM Alloy Ahead, 4 bolt, 15º rise, 25.4mm clamp

  • HANDLEBAR Kid's flat, alloy, 8-degree upsweep, 4-degree backsweep, 25mm rise, 25.4mm

  • GRIPS Specialized Kraton

  • FRONT BRAKE "V" brake, alloy linear pull, 1pc. pad

  • REAR BRAKE "V" brake, alloy linear pull, 1pc. pad

  • BRAKE LEVERS Alloy, linear pull compatible

  • FRONT DERAILLEUR SR Suntour, 8-speed, 31.8mm clamp

  • REAR DERAILLEUR SRAM X3, 7-speed, long cage

  • SHIFT LEVERS SRAM 3.0 Comp, 7-speed, Grip Shift

  • CASSETTE Shimano MegaRange, 7-speed freewheel, 14-34

  • CRANKSET SR Suntour 7-speed Junior, 160mm w/ replaceable outer ring

  • CHAINRINGS 42/32/22, steel, replaceable outer w/ chainguard

  • BOTTOM BRACKET Square taper, cartridge bearing, 68mm shell

  • PEDALS Composite platform, w/ reflectors, 9/16"

  • RIMS 24", alloy, CNC braking surfaces, double-wall, pin joint, 32h

  • FRONT HUB Forged alloy, double-sealed, ground race, QR, 32h

  • REAR HUB Forged alloy, freewheel type, double-sealed, ground race, QR, 32h

  • SPOKES Stainless, 14g, w/ brass nipples

  • FRONT TYRE Specialized Fast Trak Sport, 24x1.8", wire bead, 60TPI

  • REAR TYRE Specialized Fast Trak Sport, 24x1.8", wire bead, 60TPI

  • INNER TUBES Schrader valve

  • SADDLE Specialized youth, steel rails

  • SEATPOST Alloy, single bolt, 27.2mm

  • SEAT BINDER Alloy, 31.8mm

  • NOTES Chainstay protector, reflectors, clear coat, owner's manual

  • This 24" A1 Premium Aluminium frame is built like an adult XC bike with double butted tubing, forged dropouts, and disc-brake mounts
  • 50mm-travel SR Suntour suspension fork with lightweight alloy lowers, hydraulic LO, and rebound and preload adjust takes the edge off bumps for more control
  • Specialized Fast Trak Sport knobby tires give kids a confident start to trail riding
  • Junior triple crankset with replaceable outer ring plus Shimano 7-speed, 14-34t Mega Range freewheel for versatility and quick, smooth shifts
  • SRAM X3, 7-speed rear derailleur and Comp grip shifters deliver sure-fire gear changes
  • Lightweight 32-spoke alloy double-wall rims with machined braking surface guarantee solid breaking and can withstand years of adventures


Size Guide

UK Delivery Options

Free Delivery on all orders over £30

Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)

CollectPlus Delivery

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the SigmaSport.co.uk website where they will be held awaiting collection for a period of 10 days.

Orders placed are normally dispatched within 2 working days.

Priority 1st Class Delivery - £2.99

Estimated delivery within 2 working days.

Next Working Day Delivery* - £4.99

A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.

Saturday pre 12 Delivery - £4.99

Saturday delivery orders must be placed by 1pm Friday and is only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.

Sunday pre 12 Delivery - £4.99

Sunday delivery orders must be placed by 1pm Friday and is only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.

Reserve and Collect** - FREE

Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store, Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.

* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.

** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.

London Same Day (Order Before 1pm)

We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.

More information on our Same Day delivery options.

Bike Deliveries

All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 4 - 5 working days.

Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.

More information on all our UK delivery options.

International Delivery and Returns

We ship to over 100 countries using DHL for a fast and reliable delivery. To see the delivery cost, please add your items to the basket and proceed to the checkout.

International customers have 30 days from their order date to return the order. Goods must be returned in new condition with all original packaging intact and tags attached.

For full details, see this link.

Free UK Returns

We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.

More information on the Sigma Sport returns procedure.

Stock Alert

Please alert me via email when this product is back in stock.

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