Liv STP 24 Bike
The STP 24 keeps growing riders rolling, a capable 24-inch trail bike ready for real adventures.
A 24-inch youth mountain bike for the kid who's outgrown their first bike and wants to ride farther and rougher. The STP 24 delivers grown-up trail capability in a lighter, right-sized package, ideal for foothill dirt paths and Valley park trails where a young rider is starting to explore on their own.
It's right for you if:
Your rider is roughly 8–11 and confident on two wheels.
They want to keep up on family rides and light trails.
You want gears that help them climb and cruise.
You want a quality bike that lasts through the growth spurt.
Why you'll love it:
Front suspension fork smooths out rocks and roots for control.
Wide-range gearing helps them climb hills without giving up.
Lightweight aluminum frame makes handling feel natural.
Disc-style braking gives strong, dependable stopping power.
Grippy 24-inch tires build confidence on dirt and pavement.
The tech you get: a lightweight aluminum frame, front suspension fork, trail-ready gearing, reliable disc braking, and durable 24-inch wheels with knobby tires.
Reserve Your Ride
(818) 818-6262 | No deposit required.
Every bike from Cycle World Bike is assembled by hand, inspected for safety, and ready to ride when you pick it up.
Brian, our lead technician, builds and tunes every bike that leaves the shop
Steve will size your child in person for a safe, confident fit they can grow into
Come back anytime for adjustments, questions, or service
No guessing sizes from a chart. No assembling it from a box. A bike that fits your kid right from day one.
Book a Sizing Appointment
Not sure which size is right for your child? Call and schedule a sizing visit with Steve. He will find the right fit for where your kid is now with room to grow into it safely. No commitment, no pressure. Just expert advice.
(818) 818-6262
Serving the San Fernando Valley since 1966. Lowest Price Guarantee on every bike we carry.
Highlights
Dirt-and-Street Aluminum Build
Built for the jump line, the skatepark and the ride there and back. The ALUXX aluminum frame stays light on lifts and holds up to hard landings.
Playful, Responsive Geometry
A low saddle and raised front end give this bike a quick, tossable feel. Perfect for a rider learning to manual, hop and corner with intent.
Rigid Alloy Fork
The stiff alloy fork puts every input straight into the front wheel. That directness rewards riders who want precise control on dirt and street.
1x8 MicroSHIFT Drivetrain
One shifter, one clean gear range from 12 to 42 teeth. Less to think about, fewer things to snag, and enough spread to climb or sprint.
Wide 24-Inch Tires
Kenda Karma 2.6-inch tires add cushion and grip for landings and loose corners. More traction means more confidence sending it.
Specifications
Frame | ALUXX-grade aluminum |
Fork | Alloy, rigid |
Shifters | MicroSHIFT Acolyte, 1x8 |
Rear Derailleur | MicroSHIFT Acolyte |
Crankset | Alloy forged, 30t, 140mm |
Cassette | MicroSHIFT Acolyte, 12x42 |
Brakes | Mechanical disc (160mm front/rear rotors) |
Wheelset | Giant 24" alloy rims, 28mm inner width; Giant Disc 28h QR alloy hubs |
Hubs | Giant Disc, 28h, QR, alloy |
Tires | Kenda Karma, 24x2.6" |
Handlebar | Giant Sport alloy, 31.8mm |
Stem | Forged alloy, 0-degree |
Seatpost | Alloy, 30.9x300mm |
Saddle | Giant Jr. Sport |
Sizes Available | 24-inch wheel (one size) |












