Giant STP 26 Frame 2026 – Shadow Mist

$1,199.00

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Out of stock

Call for Availability

Please call George’s Bike Shop Balcatta on 08 9344 2393 to confirm availability and collection timing before ordering.

Build Your Own Dirt Jump Machine

The Giant STP 26 Frame 2026 in Shadow Mist gives riders a dedicated aluminium platform for a custom dirt jump or pump track build. Its ALUXX-grade aluminium construction, compact geometry and horizontal sliding rear dropouts combine responsive handling with practical chain-tension adjustment. Supplied as a frame only, it lets you choose the components to suit your riding style.

ALUXX Aluminium Construction

The ALUXX-grade aluminium frame balances strength with low weight for a bike built around jumps, rollers and transitions. Its low stand-over height provides room to move, while the Shadow Mist finish creates a clean foundation for your choice of components.

Compact Geometry for Agile Handling

Designed around 26-inch wheels, the Giant STP 26 Frame features short 385mm chainstays and a 410mm reach. Its 68.5-degree head tube angle and compact proportions support quick direction changes and controlled handling through pump track turns and dirt jump lines. The low frame layout gives riders space to shift their weight and develop their technique.

Horizontal Sliding Rear Dropouts

The 135x10mm horizontal sliding rear dropouts allow chain tension to be adjusted when setting up a single-speed drivetrain. This practical design helps you position the rear wheel to suit your build while keeping the drivetrain setup straightforward.

Routing and Gyro Compatibility

The STP frame design includes internal routing ports for brake and dropper-post cables, helping create a tidy finished build. Gyro compatibility provides an option for riders planning a suitable detangler setup for bar spins. Please contact our team to confirm the parts and routing requirements for your intended configuration.

Who Is the Giant STP 26 Frame For?

The Giant STP 26 Frame suits riders building a personalised dirt jumper or replacing the frame on an existing setup. It offers a dedicated platform for pump tracks and dirt jumps, with a suggested rider height range of 155-185cm. Component compatibility should be checked before purchasing parts or transferring them from another bike.

Giant STP 26 Frame 2026 Specifications

Frame ALUXX-grade aluminium
Rear Dropouts 135x10mm horizontal sliding dropouts
Intended Wheel Size 26 inches
Colour Shadow Mist
Size One Size
Product Type Frame only; fork, wheels, drivetrain, brakes and finishing components are not included

Giant STP 26 Frame Geometry

Seat Tube Length 310mm
Seatpost Insertion Depth 225mm
Seat Tube Angle 72 degrees
Top Tube Length 594mm
Head Tube Length 120mm
Head Tube Angle 68.5 degrees
Wheelbase 1047mm
Chainstay Length 385mm
Bottom Bracket Drop 25mm
Stack 566mm
Reach 410mm
Stand-Over Height 672mm

Geometry figures are based on Giant’s published STP configuration. Your chosen fork and other components can affect the finished bike’s geometry and handling.

Giant STP 26 Frame 2026 Sizing Guide

Frame Size Intended Wheel Size Suggested Rider Height
One Size 26-inch 155-185cm

Sizing information should be used as a general guide only. Rider proportions, riding style and component selection can affect the fit of your finished bike. Please contact George’s Bike Shop Balcatta if you need assistance planning your STP build.

Available from George’s Bike Shop Balcatta

Enquire about the Giant STP 26 Frame 2026 – Shadow Mist at George’s Bike Shop Balcatta, Perth’s trusted local Giant bicycle dealer since 1990. Call 08 9344 2393 to confirm availability and collection timing before ordering. Specifications are based on information supplied by Giant Australia and may change, so please confirm any component compatibility requirements before purchasing. Browse our range of dirt jumper bikes in Perth.

Visit Giant Bicycles Australia to learn more about the STP range.

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