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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
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.
COMPOSITE FORK*
Lightweight Advanced-grade composite fork absorbs road shock and vibrations, delivering a smoother ride quality and pinpoint steering precision.
SUSPENSION FORK*
The STP 20 FS model features a SR Suntour XCT Jr. 63mm suspension fork for a more trail oriented feel.
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.
GRIPPY TIRES
Large, high-volume tubeless tires offer maximum grip and a smooth, controlled ride on dirt and other surfaces.
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.
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.
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.
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.
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Sizes : OSFM
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Colours : Teal
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Frame : ALUXX-grade aluminum, 12x142mm thru-axle
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Fork : SR XCT Jr. L20, coil spring, 9x100mm QR, 63mm travel
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Shock : N/A
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Handlebar : Giant Sport, alloy, 31.8mm, 600mm
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Grips : Giant Junior
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Stem : forged alloy, 0-degree
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Seatpost : alloy, two-bolt, 30.9x260mm
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Saddle : Giant Grit Jr.
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Pedals : platform
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Shifters : MicroSHIFT Advent, 1x8, youth ergonomics
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Front Derailleur : N/A
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Rear Derailleur : MicroSHIFT Advent, short cage
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Brakes : Tektro HD-J2820 hydraulic [F]160mm, [R]160mm rotors
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Brake Levers : Tektro HD-J2820
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Cassette : Shimano CS-H083, 11x38
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Chain : KMC X9
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Crankset : alloy forged, 30t, 140mm
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Bottom Bracket : threaded cartridge
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Rims : Giant TRA 2, 20", alloy
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Hubs : [F] Giant Tracker, QR, 6-bolt, [R] Giant Tracker, thru-axle, 6-bolt, HG driver body
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Spokes : stainless, 14g
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Tires : Kenda Amrak, 20x2.2"
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Weight : The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.
