2021 Giant Bicycles STP STP 26 Regular
Build
26 in × 2.25 in
Insights
Very upright stack and reach vs trend of bmx/dirt jump bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 579mm |
| Reach | 374mm |
| Stack to Reach Ratio | 1.55:1 |
| Top Tube Length, Effective/Horizontal HT Top | 545mm |
| Head Tube Angle | 67deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 100mm |
| Chainstay Length | 435mm |
| Wheelbase | 1086mm |
| Fork Offset/Rake | 42mm |
| Fork Length (Axle-To-Crown) | 514mm |
| Trail | 97.3mm very high |
| Mechanical Trail | 89.5mm |
| Wheel Flop | 35mm |
| Tire to Pedal Spindle Distance With 155 mm cranks | — |
| Pedal Spindle to Ground Clearance With 155 mm cranks | — |
STP 26 Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 673.3mm |
| Bike Length with Tires | 1759.3mm |
| Crank Length | 155mm |
| Stem Length | 50mm |
| Stem Angle | 0deg |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | 20% |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
| Features | Single-speed capable |
Published Sizing Recommendations
| Height | 140 cm to 160 cm |
Source:https://www.giant-bicycles.com/ca/stp-26