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Retrospec

Retrospec Koda Plus Kids Bike Ages 6-8

  • 20 inch wheels, 1.75 inch tires
  • Ages 6 to 8 per the title (6 to 14 in model name)
  • 24 pounds item weight
  • 150 pounds max rider weight
  • 21 inches minimum user height
  • V brakes, single speed
  • Aluminum frame and rims
  • Bell and kickstand included

Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A light single speed kids bike with an adjustable seat and handlebars, V brakes, a bell and a kickstand. The age range is stated differently in the title and the model name, so pick by rider height.

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ASIN: B0DWCQL4VBCategory: Kids' Bikes

Colors Available

Black NeonBlue BoltCotton CandyEggshellIguanaMantisMatte BlackRobins EggRoseStarfish

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Overview

Retrospec designs the Koda Plus as a beginner-friendly bike with an easy-mount frame, ergonomic saddle and adjustable components. V-brakes and wide tires round out the build, and a bell and kickstand are fitted.

Adjustable seat and bars let the bike grow with the child, and the light aluminum frame helps younger riders handle it. The age wording varies across the listing, and the minimum height figure looks like an inseam measure.

Who it's for

Children moving from a smaller bike who ride on pavement and trails around the neighborhood. Taller kids may fit the model name's wider age span, so measure before buying.

Pros and cons

Pros
  • Adjustable seat and handlebars
  • Light aluminum frame
  • V-brakes sized for small hands
  • Bell and kickstand included
Cons
  • Age range stated two ways
  • Single speed only
  • Minimum height entry unclear
  • Warranty terms not detailed

Performance notes

V-brakes pull pads onto the rim, which suits small hands but loses power on wet rims. A light frame lets a child steer and stop with less effort, and adjustable components let the fit change as the child grows.

Specifications

BrandRetrospec
Dimensions & fit
Wheel Size20 incheshigher than 62% of 142 kids' bikes
Weight24 poundshigher than 52% of 49 kids' bikes
Maximum Weight Recommendation150 pounds
Minimum user height21 inches
Wheel Width1.75 inches
Capacity & performance
Number of Speeds1
Bicycle Drivetrain TypeSingle speed
Age Range DescriptionBig kid
Construction & materials
ColorCotton Candy
Frame Material TypeAluminum
Wheel materialAluminum
Included components
Included componentsBell, kickstand
Other details
Brake StyleV brake
Suspension typeRigid
Is Assembly RequiredNo

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Frequently asked questions

How do I adjust the Retrospec Koda Plus as my child grows?

The title and description say the seat and handlebars are adjustable. The listing gives no height ranges or tool notes.

What age is the Retrospec Koda Plus 20 inch for?

The title says 6 to 8 years and the model name says 6 to 14. Choose by the child's height and inseam.

Does the Retrospec Koda Plus 20 inch need assembly?

The specs list assembly as not required.