Giant STP 24 Bike
The Giant STP 24 is built to boost, land, and session all day.
The STP 24 is a dirt-jump and slopestyle hardtail for young riders roughly 8 to 12 who are progressing fast at the pump track and jump line. A suspension fork takes the sting out of hard landings so they ride longer and push harder. It's right at home at the Valley's pump tracks and skateparks.
It's right for you if:
Your rider is stepping up to bigger jumps and rougher features.
You want a forgiving front end that softens heavy landings.
Single-speed simplicity fits the way they ride.
Durability matters more than a spec sheet full of gears.
Why you'll love it:
A suspension fork absorbs impacts so hands and confidence last all session.
A burly ALUXX aluminum frame takes repeated abuse in stride.
Single-speed setup keeps it simple, quiet, and low-maintenance.
Disc brakes give reliable, controlled stopping between hits.
The tech you get: an ALUXX aluminum dirt-jump frame, a suspension fork, 24-inch wheels, a single-speed drivetrain, and disc brakes.
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
Reengineered for real trail speed
A longer top tube, tighter rear triangle, and slacker head angle give this STP quick, planted handling. It rides like a proper trail bike, sized for a growing rider.
Quick, tough, and easy to handle
The lightweight ALUXX aluminum frameset shrugs off pump track abuse without weighing kids down. Durability where they need it, weight where they don't.
Confident in the corners
A low saddle paired with a taller front end keeps young riders centered and in control. Steep or loose, they stay comfortable.
Traction across every surface
High-volume Kenda Karma 24x2.6 tires grip dirt jumps, trails, and hardpack alike. One setup for whatever the ride throws at them.
Stopping power on demand
Mechanical disc brakes hold up to repeated hard runs at the park. Reliable braking every lap, not just the first.
Specifications
Frame | ALUXX-Grade Aluminum |
Fork | Alloy, rigid |
Shifters | Shimano REVOSHIFT |
Front Derailleur | N/A (1x) |
Rear Derailleur | Shimano Altus |
Crankset | Alloy forged, 30t |
Bottom Bracket | Cartridge |
Cassette | Shimano CS-HG200, 12x32 |
Chain | KMC Z7 |
Brakes | Mechanical disc |
Wheelset | Giant 24", alloy, 28mm inner width |
Hubs | Giant Disc, 28h, QR, alloy |
Tires | Kenda Karma, 24x2.6 |
Handlebar | Giant Sport, low rise, 31.8mm |
Stem | Forged alloy, 0-degree |
Seatpost | Alloy, 27.2 |
Saddle | Giant Jr. Sport |
Pedals | Platform |
Weight | Not listed |
Sizes Available | 24-inch wheels (one size) |










































