Bike-on-Bike
Default Config
Insights
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of GT Bicycles Grade
Geometry
Stack | 590mm | — |
Reach | 394mm | — |
Stack to Reach Ratio | 1.5:1 | — |
Seat Tube Length, Unknown | 531mm | — |
Top Tube Length, Effective/Horizontal Unknown | 574mm | — |
Top Tube Slope | 8.3deg | — |
Head Tube Angle | 72.3deg | — |
Seat Tube Angle | 74.5deg | — |
Head Tube Length | 160mm | — |
Bottom Bracket Drop | 73mm | — |
Bottom Bracket Height | 275mm | — |
Chainstay Length | 445mm | — |
Chainstay Length Horizontal | 439mm | — |
Front-Center | 621mm | — |
Front-Center Horizontal | 616mm | — |
Wheelbase | 1055mm | — |
Fork Offset/Rake | 55mm | — |
Trail | 53.3mm mid/neutral | — — |
Mechanical Trail | 50.8mm | — |
Wheel Flop | 15.5mm | — |
Standover Height | 791mm | — |
Tire to Pedal Spindle | 103mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 105mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 37mm | — |
Tire Outer Diameter | 696mm | — |
Bike Length with Tires | 1751mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Aluminum | — |
| Fork Material | Carbon/Composite | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.gtbicycles.com/media/catalog/product/g/2/g21_geo_grade.jpg | — |
| Brand | — | |
| Bike | — | |
| Size | — | |
| Category | — |