Features /

Trek bikes fit kids brilliantly, and because our dialled components adjust along with growth spurts, you can dial in the perfect fit for years to come.

Upgrades from department store bikes

  • The best materials and manufacturing
  • Professional assembly
  • Designed, crafted, and sold by people who care about bikes and their riders

Dialed frame fit

All Trek kids' frames are dialled with the proper length, standover height, and body position to make the bike more stable, and fit correctly as the child grows.

Dialed crank length

Each size of bike is the appropriate length for its age range.

Dialed pedal size

Every model is equipped with kid-size pedals to fit smaller feet.

Dialed handlebar & stem

Each size bike has the appropriate length and width for its age range, combined with adjustable reach for just the right fit.

Dialed grip diameter

Every model is equipped with smaller-diameter grips to fit younger hands.

Dialed saddle

Each size bike has the appropriate size saddle for its age range, combined with the ability to adjust the height as the child grows.


No gear shifting necessary, so beginners can learn balance and basic riding skills.

High-tensile steel frame

Strong, smooth-riding steel frame will stand up to whatever they can dish out, year after year.

Coaster brake

Speed control is all in the legs for the little ones.


A little extra help in the balance department will support them as they learn to master two wheels.


The secret to a clean, dry ride in less-than-perfect conditions.