Best For: Dirt Jumper
STP 20 FS
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STP 20
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Dirt skills start here. With a lightweight aluminum frame that has a low stand-over height, a smooth-riding composite fork, and 20-inch wheels, the new STP 20 gives kids the confidence and maneuverability they need to start leaning into the turns, shifting their weight, and popping some air. It’s all the things that make riding fun.
Key Performance Factors
FIT FOR YOUTH
The frame’s low stand-over height offers greater balance and stability with a lower center of gravity that’s ideal for riders 110-130cm tall. The 20-inch wheels and shorter 105mm cranks make for easier handling and smoother pedaling.
GREATER CONTROL
Youth-specific components including a Grit Core Lite saddle, smaller diameter handlebars, and hydraulic brakes with lighter modulation give STP 20 a smooth, controlled ride, helping young riders focus on building skills and gaining confidence.
PLAYFUL AGILITY
With a lightweight, durable ALUXX aluminum frame and Advanced-grade composite fork, the STP 20 is easy for young riders to maneuver. A shorter wheelbase and chainstays add a playful feel and make it easier to lift the front wheel while riding.
Highlights
1
ALUXX ALUMINUM
State-of-the-art aluminum material delivers best-in-class strength-to-weight ratios. The frameset also features unique welding technologies for a performance ride quality.
2
20-INCH WHEELS
Smaller diameter wheels featuring Giant TRA rims with Wide Guard technology are optimized for the frame geometry. Minimal weight and rugged durability make them ideal for young dirt riders.
3
GRIPPY TIRES
Large, high-volume tubeless tires offer maximum grip and a smooth, controlled ride on dirt and other surfaces.
4
YOUTH-OPTIMIZED SHIFTERS
MicroShift 1x8 Acolyte levers offer intuitive controls—the index finger for a harder gear, the thumb for an easier gear—and a clear gear indicator to make shifting simple.
5
YOUTH-OPTIMIZED BRAKES
Hydraulic 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.
6
YOUTH-OPTIMIZED DRIVETRAIN
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 cadence.
7
GIANT GRIT CORE LITE SADDLE
A narrow 125mm saddle width delivers optimal positioning and fit to help young riders tackle longer rides with greater comfort.
8
INTERNAL CABLE ROUTING
Derailleur, brake and dropper post cables are routed internally through integrated ports, saving weight while creating a cleaner look and better performance.
Techs & Features
ALUXX Aluminum Technology
This Performance level frame material features 6061 alloy with single-butted tubes to produce strong, lightweight framesets for a variety of different bikes and riding styles.
Advanced Composite Technology
Giant’s High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.
Tubeless System
Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant’s Tubeless System makes it easier than ever to experience all these benefits.
Sizing Guide and Geometry
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.
- One Size
- 110 cm3’7”
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 |
Alle spesifikasjonene kan endres uten varsel.