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NEW 2020

Precaliber 24 8-speed Boys'

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£319.00 Model 28126

Precaliber 24 8-speed Boy's is a classic kids' bike with great style, performance and durability. It has the simplicity of an 8-speed drivetrain and intuitive twist shift that makes it easy for kids to ride varied terrain. Plus, the strong yet lightweight aluminium frame stands up to even the roughest riders. For kids aged 8-12, between 129 to 149 cm tall.

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It's right for you if...

Your kid loves to explore, and you want them to have a quality ride for all their road, path or trail adventures. They're ready to upgrade from a singlespeed for a little extra help on hills and longer rides, but they don't need a ton of gears just yet.

The tech you get

A strong, lightweight aluminium frame that will stand up to whatever your youngster dishes out, with simple and reliable Shimano 8-speed shifting that makes it easy to climb hills. Plus, it has a kickstand and a saddle with an integrated handle that can be swapped out for an integrated rear light mount.

The final word

Whether your kids are riding to school, racing around the neighbourhood with friends or tagging along on family rides, Precaliber 24 8-speed features the quality parts they need to ride with confidence and stay in control.

The Walkthrough

favorite_borderWhy you'll love it

  1. Intuitive twist shift makes it easy for kids to switch gears when their terrain changes
  2. You can replace the saddle's integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions
  3. 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
  4. Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off
  5. 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


Features

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame Alpha Silver aluminium, rack and kickstand mounts, replaceable derailleur hangar, 135x5 mm QR
Fork Steel, 24", threadless 1-1/8" steerer
Wheels
Front Hub Steel, 100 mm bolt-on
Rear Hub Steel, 8-speed, 135 mm bolt-on
Rim 24" 32-hole alloy
Spokes 14 g stainless steel
Tire Bontrager XR1, wire bead, 27 tpi, 24x2.25"
Drivetrain
Shifter Shimano RS45 Tourney
Rear Derailleur Shimano Tourney TX80
Crank ProWheel alloy, 32T steel ring w/double guard, 152 mm length
Bottom Bracket Square taper, 68 mm, sealed cartridge
Cassette SunRace MFM56l, 13-34, 8-speed
Chain KMC Z8.3
Pedal Kids' Satellite, 9/16 thread
Components
Saddle Kid's padded, integrated seat post, with handle
Handlebar Steel, 40 mm rise
Grips Kids' grip, 125 mm width
Stem Bontrager approved alloy, 25.4 mm clamp, 15-degree rise, 60 mm
Headset Adjustable ball bearing, threadless
Brake Alloy linear-pull
Brake Lever Kids', alloy
Accessories
Kickstand Kickstand



  • Weight

    Weight
    11.16 kg / 24.60 lbs
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 77 kg (170 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
    24.0 30.0 72.0° 9.0 70.0° 52.9 24.7 7.3 42.0 6.8 98.4 56.4 36.7 50.0

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