Precaliber 20

Precaliber 20 will have your little rider begging to go out for a pedal on their first real big kid bike. It's a great transition model from training wheels. It has one speed, a coaster brake, and a saddle with an integrated handle that can be swapped out for a light mount. For kids ages 6-8, between 45-52˝ tall.


  • Frame
    Alpha Silver Aluminum, 20'' kids' frame size
  • Fork
    Steel, 20'', threadless 1-1/8'' steerer
  • Bottom Bracket
    Square taper, 68mm, sealed cartridge
  • Cassette
    Kids' Satellite, 9/16 thread
  • Chain
    HV410, 1/2x1/8
  • Brakes
    (F) Alloy linear-pull, (R) Alloy linear-pull
  • Seatpost
    Steel, 27.2mm, 250mm length
  • Saddle
    Kids' 24'' size, padded
  • Handlebar
    Kids' steel, 25.4mm clamp, 40mm rise, 560mm width
  • Stem
    Bontrager Approved alloy, 25.4mm clamp, 15 degree rise, 60mm
  • Grips
    Kids' grip, 107mm width
  • Headset
    Adjustable ball bearing, threadless
  • Tires
    Bontrager XR1, wire bead, 27 tpi., 20x2.25''
More Info
Mountain bike pricing and specifications are ever changing. This info was last updated February 24, 2022.
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