Filter By:
20-Inch (5-8 yr. old)
Check out all our 20-inch kids' bikes for sale at South Shore Cyclery in Milwaukee
20-inch kids' bikes are recommended for young cyclists ages 5 to 8 years old. As kids develop their skills, 20-inch bikes offer a wide range of different components, including dual rim brakes, disc brakes, and multiple gears.
Check out all our kids' bike categories:

$319.99
$399.99
20% Off
Lightweight and trail-ready, this little dirt shredder has a wide range of gears to tackle hills and a durable build that will keep up with their adventures.
Built with a lightweight aluminum frame, plenty of stand-over clearance, and easy-to-use gears, this is the rigid version (no front suspension) of the XtC Jr. family. With 20-inch wheels and smooth-rolling tires that can handle the trail, it's a fun and stable way to get started on the trail.
Lightweight frame
ALUXX-grade aluminum frame provides a lightweight, purpose-built chassis for aspiring young off-road riders.
Confidence and control
Size-specific wheels give young riders the performance they need for true off-road riding.
Kid-friendly features
Youth-specific performance components help young riders improve their off-road skills.

$340.00
$400.00
15% Off
Built with a lightweight aluminum frame, plenty of stand-over clearance, and easy-to-use gears, this is the rigid version (no front suspension) of the XtC Jr. family. With 20-inch wheels and smooth-rolling tires that can handle the trail, it's a fun and stable way to get started on the trail.
Lightweight frame
ALUXX-grade aluminum frame provides a lightweight, purpose-built chassis for aspiring young off-road riders.
Confidence and control
Size-specific wheels give young riders the performance they need for true off-road riding.
Kid-friendly features
Youth-specific performance components help young riders improve their off-road skills.

$515.00
With a lightweight aluminum frame, smooth front suspension, smaller 20-inch wheels and geometry that's designed specifically for young riders, the new STP can be a first step toward playful adventures in the dirt. Versatile enough to ride on streets, parks or trails, it offers kids a confident, controlled ride to help them build their skills. The 80mm suspension fork soaks up bumps, and powerful disc brakes help them negotiate steep descents. It also features kid-friendly components, including shorter reach brake levers and a comfortable saddle.

$600.00
With a lightweight aluminum frame, smooth front suspension, smaller 20-inch wheels and geometry that's designed specifically for young riders, STP can be a first step toward adventures in the dirt. Versatile enough to ride on streets, parks or trails, it offers kids a confident, controlled ride to help them build their skills. The 60mm suspension fork soaks up bumps, and powerful disc brakes help them negotiate steep descents. It also features kid-friendly components such as shorter reach brake levers and a comfortable saddle.

$309.99
The alloy framed Raptor rolls on 20-inch wheels and features junior-sized components to fit younger riders. It comes with a durable Shimano 7-speed drivetrain, front and rear alloy linear pull brakes, and knobby tires for confidence in the dirt. A kid-friendly handlebar, stem, saddle, and MTB pedals finish this ready-to-ride bike.

$298.00
$350.00
15% Off
PEDALING HER FIRST TWO-WHEELER IS ONE OF LIFE’S GREAT EXPERIENCES, AND THE COLORFUL ADORE MAKETS IT EASY.
Lightweight
ALUXX-Grade Aluminum frame material and innovative fork design come together to keep her bike light and easy to pedal.
Intuitive
Singlespeed drivetrain and smaller grip keep it easy for her to learn and feel comfortable behind the wheel.
Safe
Easy balance tires and a low stand-over height allow for safe maneuvering.

$299.99 - $349.99
$349.99
Up to 14% Off
Her first two-wheeler and one of life’s great experiences, the colorful Adore makes it easy.
Lightweight
ALUXX-Grade aluminum frame material and innovative fork design come together to keep her ride light and easy.
Intuitive
Singlespeed drivetrain and smaller grip design keep it easy for her to learn and feel comfortable behind the wheel.
Safe
Easy balance tires and a low stand-over height allow for safe maneuvering.
Why We Love It
A lightweight aluminum frame with a low stand-over height, plus 20-inch wheels, will make your young girl’s first bike experience comfortable and confidence inspiring. Colorful paint will catch the attention of the little lady in your life at first glance. Adore is designed for safety, stability, and comfortable pedaling. This bike is fitted with an easy to use single-speed drivetrain and mini-rider settings. A protective chainguard keeps clothing and fingers out of harm’s way. Complete with a bell that lets everyone know she’s on the move.

$329.99 - $369.99
$399.99
Up to 18% Off
Lightweight and easy to maneuver, Enchant puts her on a path to adventure.
Safe
Liv’s purpose-driven design gives her a comfortable frame geometry with low stand-over height for easy maneuvering and reliable hand brakes for a safely slow and stop.
Comfort and Control
A comfortable, lightweight ALUXX-Grade aluminum frame design with an upright riding position and twist shifters inspire girls to learn to mountain bike.
Why We Love It
Enchant is designed to be light, agile, and easy to maneuver on the dirt. Fast-rolling 20-inch wheels and trail-ready tires make Enchant a fun, stable bike to help her build confidence and skills. Hand brakes provide powerful stopping power, and with easy-to-use twist shifters, she’ll feel excited and secure as she tackles new terrain. Enchant inspires girls to take their wheels to the dirt with fun, colorful style in a lightweight package. Young ones are delighted to hop on, thanks to friendly geometry, low stand-over height, and stability that reinforce a positive learning environment.

$340.00
$400.00
15% Off
Lightweight and easy to maneuver, the Enchant puts her on a path to adventure.
Accessible
The low stand-over height and reliable hand brakes give her control over the bike for a safe and consistent ride.
Empowering
Off-road tires create traction and soak up small bumps for a smoother ride on dirt or sidewalks.
Comfort and Control
A comfortable, lightweight ALUXX-Grade Aluminum frame design with an upright riding position and twist shifters inspire girls to learn to mountain bike.

$515.00
DESIGNED FOR YOUNG RIDERS LOOKING TO TRY OUT THE DIRT OR PUMP TRACK, THIS ALL-NEW SHREDDER IS BUILT ON A LIGHTWEIGHT, SUPER-STRONG ALUMINUM FRAME WITH QUICK, RESPONSIVE 20-INCH WHEELS.
KEY PERFORMANCE FACTORS
Versatile
Built with a lightweight, strong and durable ALUXX-Grade Aluminum frameset, the bike can go from the pump track to trails or street riding session with ease.
Quick and Responsive
The frame geometry is designed for 20-inch wheels and a low saddle height, with a taller front end for a responsive, confident ride quality.
Maximum Control
Powerful disc brakes and a plush suspension fork (available on select models) with a lockout option gives her a safe and confidence-inspiring control.
WHY WE LOVE IT
With its quickness, durability, and lightweight feel, Liv's STP helps young riders get rolling on trails, pump tracks or bike park terrain. Made with a gusset-free ALUXX-Grade Aluminum frame, the STP has a low stand-over and saddle height with a taller front end, so she can be stable in corners and balanced over rollers. Disc brakes give her the confidence to stop quickly, and this model is available with or without a front suspension fork to suit different riding styles and terrain. With fun and lively colors and graphics, young riders will love jumping on and riding in style. The STP is also compatible with dropper seatposts for those riders who are ready for next steps.
HIGHLIGHTS
LOW STANDOVER HEIGHT
Easy on, easy off. The Liv STP has a low standover height so she can be safe and comfortable while mounting or dismounting
ALUXX-GRADE ALUMINUM FRAME
Lightweight and durable ALUXX-Grade Aluminum frame
DROPPER SEATPOST COMPATIBLE
The STP is compatible with a dropper seatpost, for riders who are ready to take the next step on their mountain biking journeys
20-INCH WHEELS
Frame geometry designed around 20-inch wheels, for a confident, stable and smooth ride
DISC BRAKE EQUIPPED
Powerful disc brakes for confidence and control
ADJUSTABLE BRAKE LEVERS
Adjustable brake levers with shorter reach for small hands
QUICK RELEASE SEATPOST CLAMP
A quick release seatpost clamp for easy saddle height adjustment on-the-fly

$600.00
With its quickness, durability, and lightweight feel, Liv's STP helps young riders get rolling on trails, pump tracks or bike park terrain. Made with a gusset-free ALUXX-Grade Aluminum frame, the STP has a low stand-over and saddle height with a taller front end, so she can be stable in corners and balanced over rollers. Disc brakes give her the confidence to stop quickly, and this model is available with or without a front suspension fork to suit different riding styles and terrain. With fun and lively colors and graphics, young riders will love jumping on and riding in style. The STP is also compatible with dropper seatposts for those riders who are ready for next steps.

$349.99
A tough, fun, freestyle rig to get started in BMX Bike. Ready to ride ramp, park, street, trail or flatland. Hit the skatepark for the first time with freedom and confidence on our 216 BMX. Designed for versatility, the Reid BMX range is perfect for all-round riding while giving you a rig to build on as you develop and specialise.
- One size: 3'9" - 4'4" rider height

$519.99
Kids can keep up with the adults on the Monster 20? Junior Fat Bike. Tackle any terrain and explore the track less travelled as a family. Gift your child the taste of freedom.

$269.99
For the girl who's first learning to ride, Sun's Flower Power is an eye-catching, kid-friendly bike that boasts quality, comfort and safety. This bright, fun 20-inch wheeled bike comes with a sloped-down top tube for easy dismounting and a coaster brake for sure stops. Plus, it features a rear hand brake to help her learn proper braking skills.

$269.99
For the child who's first learning to ride, Sun's Matrix is an eye-catching, kid-friendly bike that boasts quality, comfort and safety. This bright, fun 20-inch wheeled bike comes with a sloped-down top tube for easy dismounting and a coaster brake for sure stops. Plus, it features a rear hand brake to help him learn proper braking skills.

$409.99
Sun's Li'l Bolt Type-R is a child's perfect complement to your adult cruiser bike. It boasts a sweet upright riding position, a plush seat and wide handlebars to make every ride your little one does as comfortable and carefree as possible. Plus, it's got a light, aluminum frame and 20-inch wheels for a wonderful ride. You'll also love the simple, low-maintenance one-speed, coaster-brake drivetrain.
Page 1 of 1