2020 GT Bicycles Avalanche Comp 29 inch XL
Build
700C/29 in × 2.25 in
Insights
Somewhat upright stack and reach vs trend of hardtail trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 655mm |
| Reach | 475mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-T | 520mm |
| Top Tube Length, Actual C-C | 640mm |
| Top Tube Slope | 14.1deg |
| Head Tube Angle | 67.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 135mm |
| Bottom Bracket Drop | 62mm |
| Bottom Bracket Height | 306.2mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 440.7mm |
| Front-Center | 773mm |
| Front-Center Horizontal | 770.3mm |
| Wheelbase | 1211mm |
| Fork Offset/Rake | 46mm |
| Trail | 102.7mm very high |
| Mechanical Trail | 94.9mm |
| Wheel Flop | 36.3mm |
| Standover Height | 790mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 234.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 136.2mm |
Comp 29 inch Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1947.3mm |
| Stem Angle | 8deg |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://gtbike.ru/showobject.php?id=3825&size=1