2017 GT Bicycles Karakoram COMP 2017 Extra Large
Build
700C/29 in × 2.1 in
Insights
Somewhat aggressive 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 | 630mm |
| Reach | 491mm |
| Stack to Reach Ratio | 1.28:1 |
| Seat Tube Length, C-T | 540mm |
| Top Tube Length, Effective/Horizontal Center | 678mm |
| Top Tube Slope | 9.9deg |
| Head Tube Angle | 69deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 299.3mm |
| Chainstay Length | 455mm |
| Chainstay Length Horizontal | 450.3mm |
| Front-Center | 755.5mm |
| Front-Center Horizontal | 752.7mm |
| Wheelbase | 1203mm |
| Fork Offset/Rake | 41.8mm |
| Trail | 95.1mm very high |
| Mechanical Trail | 88.8mm |
| Wheel Flop | 31.8mm |
| Standover Height | 819mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 221.1mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 129.3mm |
COMP 2017 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.1in |
| Tire Outer Diameter | 728.7mm |
| Bike Length with Tires | 1931.7mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://geometrygeeks.bike/bike/gt-karakoram-comp-2017/