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Precaliber 12 Boys' is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids aged three to four who are from 36–40˝ (91–102 cm) tall.
It's right for you if...
Your kid may be young and small, but they're ready to ride! You want to make their first real bike experience a great one with a bike that's comfortable, durable and fun.
The tech you get
This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminium frame is easy for your little one to manoeuvre.
The final word
You want to make sure that your child's first bike is comfortable, durable and fun. Each of Trek's bikes, all the way down to the smallest size, is built to the company's highest standards, so you can feel confident when you choose Trek for your family.
Why you'll love it
Please note: Bike accessories shown in images sold separately (e.g. Racks, Lights etc). Please refer to bike specifications for included components.****NOTE: This bike is available for purchase online, but must be picked up from an approved store.
|frame||Alpha Silver Aluminium, 12" kids' frame size|
|fork||Steel, 12", threadless 1" steerer|
|front hub||Steel, 84 mm bolt-on|
|rear hub||Coaster brake, 16T, 120mm bolt-on|
|rim||Alloy 12", 20-hole, Schrader valve|
|spokes||14g Stainless Steel|
|tyre||Bontrager XR1, wire bead, 27 tpi, 12x2.25"|
|crank||Alloy, 26T, chainguard, 70mm length|
|bottom bracket||Square taper, 68mm, sealed cartridge|
|pedal||Kids' Satellite, 9/16 thread|
|saddle||Kids' saddle, small, integrated handle, seat post|
|handlebar||Steel kid's handlebar, 500mm width, 80mm rise, 25.4mm clamp|
|grips||Kids' grip, 107mm width|
|stem||Bontrager Approved, 50mm length, 15-degree rise, 25.4mm clamp|
|training wheel||Training Wheel Trek Adjustable 12"-16"|
|weight||6.98kg / 15.38lbs|
|weight limit||This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 36kg (80 lb)|
*All specifications listed are subject to change without notice.
|FRAME||Alpha Silver Aluminium, 12" kids' frame size|
|Fork||Steel, 12", threadless 1" steerer|
|FRONT HUB||Steel, 84 mm bolt-on|
|REAR HUB||Coaster brake, 16T, 120mm bolt-on|
|Rim||Alloy 12", 20-hole, Schrader valve|
|SPOKES||14g Stainless Steel|
|Tyre||Bontrager XR1, wire bead, 27 tpi, 12x2.25"|
|CRANK||Alloy, 26T, chainguard, 70mm length|
|Bottom Bracket||Square taper, 68mm, sealed cartridge|
|PEDAL||Kids' Satellite, 9/16 thread|
|Saddle||Kids' saddle, small, integrated handle, seat post|
|Handlebar||Steel kid's handlebar, 500mm width, 80mm rise, 25.4mm clamp|
|GRIPS||Kids' grip, 107mm width|
|Stem||Bontrager Approved, 50mm length, 15-degree rise, 25.4mm clamp|
|Training Wheel||Training Wheel Trek Adjustable 12"-16"|
|Weight||6.98kg / 15.38lbs|
|Weight limit||This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 36kg (80 lb)|
Ordering a bike from Evo? If you choose the option Evo Home Delivery at the checkout your order will be personally delivered to you, by an Evo Crew Member, who will also be able to answer any questions you have about your new bike. If you choose Evo Delivery your bike will be delivered completely built, tuned and ready to ride! We are also able to offer Evo Home Delivery on previously restricted brands such as Giant & Trek!
Our home delivery charge is only $30 for 15km and $1 per km after that.
Free for all orders over $99. Orders under $99 a $5 flat shipping & handling fee applies. Order and pay online and collect everything from one of our showrooms. Just select which store you would like to collect from at checkout. Find out more about Click & Collect here.LEARN MORE