Compare bikes
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Overview | |||
| Category | Kids | Kids | |
| Model year | 2026 | 2026 | |
| Wheel size | 20in (One Size) | 24in (24) | |
Components | |||
Select a size for each bike to compare size-specific components. | |||
| Sizes | OSFM | — | |
| Frame | ALUXX-grade aluminum, 12x142mm thru-axle | A1 Premium Butted Alloy, unisex frame, internal cable routing, 148mm thru-axle, 30.9mm dropper post ready, replaceable derailleur hanger compatible | |
| Crank length | One Size: 105 mm | 24: 140mm | |
| Colours | Teal | — | |
| Handlebar width | One Size: 600 mm | 24: Dia:22.2mm | |
| Seatpost clamp | — | Bolt-type, 34.9mm | |
| Fork | SR XCT Jr. L20, coil spring, 9x100mm QR, 63mm travel | A1 Premium Butted Alloy, Alloy steerer, 15x110 mm, W/Mini Fender | |
| Stem length | One Size: 40 mm | 24: 35mm | |
| Front brake | — | Promax DSK-926, Hydraulic Disc Brake, Adjustable Reach | |
| Saddle width | — | 24: 130mm | |
| Shock | N/A | — | |
| Rear brake | — | Promax DSK-926, Hydraulic Disc Brake, 160mm Rotor, Adjustable Reach | |
| Seatpost length | — | 24: 250 height 0000179387mm | |
| Handlebar | Giant Sport, alloy, 31.8mm, 600mm | — | |
| Shift levers | — | microSHIFT Advent SL-M6190, 9-speed , short reach triggers for easy operation | |
| Grips | Giant Junior | Specialized Trail Grips, lock-on | |
| Rear derailleur | MicroSHIFT Advent, short cage | microSHIFT Advent, 1x9 w/ clutch | |
| Stem | forged alloy, 0-degree | Stout 3D-forged alloy, 31.8mm, 6-degree rise | |
| Cassette | Shimano CS-H083, 11x38 | microSHIFT Advent, 9-speed, 11-42t | |
| Seatpost | alloy, two-bolt, 30.9x260mm | Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm | |
| Chain | KMC X9 | KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link™ | |
| Saddle | Giant Grit Jr. | Bridge Kids Saddle, 130mm | |
| Crankset | alloy forged, 30t, 140mm | Forged Alloy, 115mm length, narrow Q-factor, w/ chainguard | |
| Pedals | platform | Nylon platform w/ reflectors | |
| Chainrings | — | 40T | |
| Shifters | MicroSHIFT Advent, 1x8, youth ergonomics | — | |
| Bottom bracket | threaded cartridge | Square-tapered, 68mm | |
| Front derailleur | N/A | — | |
| Rims | Giant TRA 2, 20", alloy | Alloy, 16mm depth, 25mm internal width, 28H | |
| Front hub | — | Alloy, 6-Bolt, 28H, 15x110 Boost | |
| Brakes | Tektro HD-J2820 hydraulic [F]160mm, [R]160mm rotors | — | |
| Rear hub | — | Alloy, 6-Bolt, 28H, 12x148 Boost, 11-speed compatiable | |
| Brake levers | Tektro HD-J2820 | — | |
| Spokes | stainless, 14g | Stainless, 14g | |
| Front tyre | — | Kicker Wirebead 24X2.1 | |
| Rear tyre | — | Kicker Wirebead 24X2.1 | |
| Inner tubes | — | Presta, 32mm valve | |
| Handlebar | — | Double Butted Alloy, 40mm rise , 11deg back sweep, 2.5deg up seep, 31.8mm, 620mm | |
| Hubs | [F] Giant Tracker, QR, 6-bolt, [R] Giant Tracker, thru-axle, 6-bolt, HG driver body | — | |
| Tyres | Kenda Amrak, 20x2.2" | — | |
| 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. | 10.56 kg (23 lb, 4.5 oz) | |
| Product ID | — | 222031 | |
| Size used for weighing | — | One Size | |
Geometry
Select a size for each bike to compare geometry.
| Geometry | Giant STP 20 FS | Specialized Riprock 24 |
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