Bike-on-Bike
One Size
Default Config
Insights
Somewhat upright stack and reach vs trend of bmx/dirt jump bikes
Geometry
Stack | 566mm | — |
Reach | 410mm | — |
Stack to Reach Ratio | 1.38:1 | — |
Seat Tube Length, C-T | 310mm | — |
Top Tube Length, Effective/Horizontal HT Top | 594mm | — |
Top Tube Slope | 28.2deg | — |
Head Tube Angle | 68.5deg | — |
Seat Tube Angle | 72deg | — |
Head Tube Length | 120mm | — |
Bottom Bracket Drop | 25mm | — |
Bottom Bracket Height | 311.7mm | — |
Chainstay Length | 385mm | — |
Chainstay Length Horizontal | 384.2mm | — |
Front-Center | 663.3mm | — |
Front-Center Horizontal | 662.8mm | — |
Wheelbase | 1047mm | — |
Fork Offset/Rake | 37mm | — |
Trail | 92.8mm very high | — — |
Mechanical Trail | 86.4mm | — |
Wheel Flop | 31.7mm | — |
Standover Height | 672mm | — |
Tire to Pedal Spindle | 161.6mm 165 mm cranks | — |
Pedal Spindle to Ground Clearance | 146.7mm 165 mm cranks | — |
Build
Wheel Size | 26 in 559 mm BSD | — — |
Tire Width | 2.25in | — |
Tire Outer Diameter | 673.3mm | — |
Bike Length with Tires | 1720.3mm | — |
Crank Length | 165mm | — |
Stem Length | 35mm | — |
| Suspension Type | Rigid, suspension corrected | — |
| Bar Type | Moto/Klunker/Riser Bar | — |
| Frame Material | Aluminum | — |
| Fork Material | Unknown | — |
| Brake Type | Unknown | — |
| Features | Single-speed capable | — |
Meta
| Actions | — | |
| Source | https://www.giant-bicycles.com/au/stp-26-2026 | — |
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