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NEW 2020

Precaliber 12 Boys'

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$279.00 Model 26793

Precaliber 12 Boy's 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 3-4, between 36–40˝ (91–102 cm) tall. 

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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 our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. 

The Walkthrough

favorite_borderWhy you'll love it

  1. This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget
  2. This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new
  3. You shouldn't buy your kid's bike where you buy your cereal – Unlike big box brands, Trek kids' bikes are assembled by people who know bikes
  4. Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off


Features

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame Alpha Silver Aluminium, 12" kids' frame size
Fork Steel, 12", threadless 1" steerer
Wheels
Front Hub Steel, 84 mm bolt-on
Rear Hub Coaster brake, 16T, 120 mm bolt-on
Rim Alloy 12", 20-hole, Schrader valve
Spokes 14 g stainless steel
Tire Bontrager XR1, wire bead, 27 tpi, 12x2.25"
Drivetrain
Crank Alloy, 26T, chainguard, 70 mm length
Bottom Bracket Square taper, 68 mm, sealed cartridge
Chain HV410, 1/2x1/8
Pedal Kids' Satellite, 9/16 thread
Components
Saddle Kids' saddle, small, integrated handle, seat post
Handlebar Steel kid's handlebar, 500 mm width, 80 mm rise, 25.4 mm clamp
Grips Kids' grip, 107 mm width
Stem Bontrager Approved, 50 mm length, 15-degree rise, 25.4 mm clamp
Headset 1" threadless
Accessories
Training Wheel Training Wheel Trek Adjustable 12"-16"



  • Weight

    Weight
    6.98 kg / 15.38 lbs
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider,and cargo) of 36 kg (80 lb).
  • We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
    Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production

    Sizing & fit

    Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

     

    Rider Height

    All measurements provided in cm unless otherwise stated.

    Frame size number A — Seat tube B — Seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
    12.0 17.5 69.5° 8.0 70.0° 36.5 16.2 0.5 24.3 3.4 62.9 34.3 26.0 44.1

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