$2,399.00
Out of stock
The 2026 Giant STP 26 in Quicksilver is a tough, 26-inch dirt jump machine built for riders who love pump tracks, jumps and technical lines. With a super strong ALUXX aluminium frame, 100mm Marzocchi Bomber DJ fork and wide Giant TRA 2 wheels, it’s made to rail corners, boost jumps and keep coming back for more.
The STP 26 starts with a lightweight yet ultra-strong ALUXX aluminium frameset designed for hard-charging riding. A 26-inch Giant TRA 2 wheelset with Wide Guard rim technology lets you run lower tyre pressures for more grip and control, while also improving puncture protection. It’s the kind of setup you can trust for repeated runs and big hits.
A lower stand-over height keeps your centre of gravity low for balance and stability on steep lips, tight berms and technical features. The combination of 26-inch wheels, a steeper head tube, short wheelbase and compact chainstays gives the STP 26 a quick, flickable feel that’s ideal for dirt jumps. Gyro-compatible routing also allows for 360-degree bar spins when you’re ready to add tricks to your bag.
A Marzocchi Bomber DJ fork with 100mm of travel and a GRIP damper helps smooth out heavy landings and rough take-offs. The 135x10mm horizontal sliding rear dropout keeps the single-speed drivetrain tensioned and solid, while powerful disc brakes provide confident control when you need to scrub speed. A Giant Contact TR35 handlebar and short stem complete the cockpit for precise steering and stability.
The 2026 Giant STP 26 in Quicksilver is ideal for older youth and adult riders who want a dedicated dirt jump and pump track bike. With its single-speed drivetrain, DJ-specific fork and tough frame, it’s built for riders who spend their time at jump parks, skate parks and on technical off-road lines rather than long-distance pedalling.
Frame: ALUXX-grade aluminium, 135x10mm horizontal sliding dropouts
Fork: Marzocchi Bomber DJ, 26″, 100mm travel, 36mm stanchions, GRIP damper, 20x110mm non-boost
Drivetrain: Single-speed with 30T chainring and 13T rear cog
Crankset: Prowheel Forged, 30T, 165mm
Cassette: 13T stainless steel cog (single-speed)
Chain: KMC Z1 wide
Brakes: Rear Shimano MT500 2-piston hydraulic disc, front mechanical disc, 180mm front / 160mm rear rotors
Brake Levers: Shimano BL-MT501
Handlebar: Giant Contact TR, 35mm clamp
Stem: Giant Contact 35, 0-degree, 35mm length
Seatpost: Alloy, two-bolt, 30.9mm
Saddle: Giant Ergo Contact Trail
Wheels: Giant TRA 2 hookless tubeless-ready alloy rims, 30mm inner width
Hubs: 20x110mm non-boost front, 135x10mm rear with female axle and M10 lock-down bolts, 6-bolt rotors, single-speed driver
Tyres: Kenda Booster, 26×2.25″
Weight: Varies with setup; designed for best-in-class strength-to-weight ratio for dirt jumping
Colour: Quicksilver
Size: One Size
At George’s Bike Shop Balcatta, we understand what makes a great dirt jump bike. We stock a range of Giant STP and trail bikes and can help you dial in your STP 26 for local pump tracks, dirt jumps and bike parks around Perth. Visit us near Osborne Park and Stirling for setup advice, suspension tuning and ongoing workshop support.
Click the ‘Product Specs’ tab above for full component details. SKU: One Size – Quicksilver
Visit Giant Bicycles Australia to learn more about the 2026 STP 26 and Giant’s dirt jump and street lineup.
Out of stock
Select options This product has multiple variants. The options may be chosen on the product page
Out of stock
Select options This product has multiple variants. The options may be chosen on the product page
