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Best For: Dirt Jumper
STP 20 FS Liv
The ALUXX-grade aluminum frame combines durability and low weight, giving young riders a solid platform to ride, learn, and progress. The STP 20 features a carbon rigid fork with a carbon steerer for a responsive, efficient ride, while the STP 20 FS adds a 63 mm suspension fork for extra comfort and control on rougher terrain.
Designed for riders 110–130 cm tall, the STP 20 features youth-specific components, including 105 mm short cranks, a Liv Grit Core Lite saddle, and smaller-diameter handlebars for an optimal fit. Youth-tuned hydraulic disc brakes provide smooth, predictable stopping power, while the low bottom bracket height ensures a stable, balanced feel on all terrain.
The 20-inch TRA 2 WheelSystem with Wide Guard rim technology provides durability and traction for playful, confident riding. Front and rear thru-axles add steering precision and stability, while the short rear center keeps handling nimble and easy to maneuver.
The STP 20 gives young riders their first real taste of off-road adventure. With stable geometry, lightweight construction, and youth-specific components, these bikes make it easy to build skills, explore new terrain, and have fun along the way.
Built from state-of-the-art aluminum material, every Liv STP frame is strong, lightweight, and made to last. Using the same engineering techniques found on our adult performance bikes, the frame delivers a smooth, durable ride that keeps up as riders grow and progress.
The STP 20 comes fitted with a carbon rigid fork makes for a lighter, more responsive setup
The STP 20 FS comes with a 63 mm suspension fork for added comfort and traction on rough terrain.
The 20-inch Giant TRA 2 WheelSystem with Wide Guard rim technology combines lightweight performance with rim strength and puncture protection.
Allows for wide, high-volume tires that deliver extra grip and cushioning, giving riders more control and stability through corners, jumps, and rough terrain.
MicroShift Acolyte levers offer intuitive controls–the index finger for a harder gear, the thumb for an easier gear. A clear gear indicator helps riders see their selection at a glance, building confidence and understanding with every ride.
Hydraulic disc brakes with shorter travel brake levers are tuned with lighter modulation compared to adult brakes. This results in greater control and traction on dirt tracks and trails.
A 1x8 drivetrain featuring shorter 105mm cranks, a 30-tooth chainring, and a wide 11-38 gear range helps young riders conquer hilly terrain with optimal pedaling cadences.
A narrow 125 mm saddle width delivers optimal positioning and fit to help young riders tackle longer rides with greater comfort.
Derailleur and brake cables are routed internally through integrated ports, saving weight while creating a cleaner look and better performance.
Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.
130 cm4’3”
| One Size | |
|---|---|
| A Seat Tube Length (mm) (inch) | 26510,4 |
| A1 Seat Post Insertion Depth (mm) (inch) | 2007,9 |
| B Seat Tube Angle (degrees) | 73,0° |
| C Top Tube Length (mm) (inch) | 44417,5 |
| D Head Tube Length (mm) (inch) | 903,5 |
| E Head Tube Angle (degrees) | 67,0° |
| F Fork Rake (mm) (inch) | 401,6 |
| G Trail (mm) (inch) | 913,6 |
| H Wheelbase (mm) (inch) | 82132,3 |
| I Chain Stay Length (mm) (inch) | 32312,7 |
| J Bottom Bracket Drop (mm) (inch) | 502 |
| K Stack (mm) (inch) | 44717,6 |
| L Reach (mm) (inch) | 30111,9 |
| M Stand Over Height (mm) (inch) | 53621,1 |
| N Handlebar Width (mm) (inch) | 60023,6 |
| O Stem Length (mm) (inch) | 401,6 |
| P Crank Length (mm) (inch) | 1054,1 |
All specifications listed are subject to change without notice.
