Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Specialized Hotrock 16 Bicycle 2016
Whether it's his first bike, or maybe he outgrew his previous steed, he'll love the eye catching design, big wheels and cool graphics.
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 too big will be dangerous, difficult to handle and less enjoyable to ride. What type of bike is the next decision.
For the slighter older, taller child, a 16 or 18 inch wheeled bike is a good choice. This offers a faster, smoother ride and is perfect for children around the ages of 5 to 6, who are 0.96 metres to 1.10 metres in height.
Features
- 16" A1 Premium Aluminium coaster-style frame with low centre of gravity for stability and durable steel training wheels
- Alloy blade fork helps keep the weight down
- 28-spoke alloy rims provide a lightweight yet durable platform for learning
- Specialized Rhythm Lite Sport tyres will take a kid from the driveway to the dirt confidently
- Alloy Ahead stem for lighter weight and more durability
- Lightweight alloy handlebar puts kids in a comfortable and confident position
Specification
FRAME Specialized A1 Premium Aluminium, 16" singlespeed coaster, formed tubes w/ kickstand mount, horizontal dropouts
FORK Hi-Ten steel, 1-1/8" threaded steerer, 3/8" axle dropouts
HEADSET 1-1/8" threadless, cartridge w/ seals
STEM Ahead, alloy, 1-1/8"
HANDLEBAR BMX, steel, 10-degree backsweep, 4-degree upsweep, 115mm rise, 22.2mm
GRIPS Specialized Kraton Kid's w/ flange, closed end
CHAIN KMC HV410, 1/2" x 1/8"
CRANKSET Hi-Ten OPC
CHAINRINGS 26T, disc-type
BOTTOM BRACKET Steel, OPC Ball retainer type
PEDALS Composite platform, ball bearing, 1/2"
RIMS 16", alloy, pin joint, 16h
FRONT HUB Steel, nutted axle, 28h
REAR HUB Steel, coaster brake, nutted axle, 28h
SPOKES Stainless, 14g, w/ brass nipples
FRONT TYRE Specialized Rhythm Lite Sport, 16x2.0", wire bead, 30TPI
REAR TYRE Specialized Rhythm Lite Sport, 16x2.0", wire bead, 30TPI
INNER TUBES Schrader valve
SADDLE Specialized Kids w/ integrated handle and 190mm x 25.4mm steel post
SEATPOST Steel, 25.4mm, 230mm
SEAT BINDER 28.6mm, forged alloy single bolt
NOTES Chain guard, cross bar pad, training wheels, owner's manual
Technical Specification
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
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