2015 GT Bicycles Timberline Expert m
Build
700C/29 in × 2.25 in
Insights
Very aggressive stack and reach vs trend of hardtail cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 550mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.31:1 |
| Seat Tube Length, C-T | 470mm |
| Top Tube Length, Effective/Horizontal HT Top | 605mm |
| Top Tube Slope | 10.1deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 303.2mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 440.2mm |
| Front-Center | 653mm |
| Front-Center Horizontal | 665.8mm |
| Wheelbase | 1106mm |
| Fork Offset/Rake | 46mm |
| Trail | 71.3mm high |
| Mechanical Trail | 67.8mm |
| Wheel Flop | 20.9mm |
| Standover Height | 767mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 114.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 133.2mm |
Expert Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1842.3mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 80mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://gtbike.ru/catalog.php?id=971943&r=3&type=0&sex=0&ser=995739&price=0