2017 Salsa Cycles Timberjack 27.5+ GX1 SM
Build
650B/27.5 in × 3 in
Insights
Somewhat aggressive stack and reach vs trend of hardtail trail mtb bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 598mm |
| Reach | 414mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, C-T | 381mm |
| Top Tube Length, Effective/Horizontal HT Top | 590mm |
| Top Tube Slope | 24deg |
| Head Tube Angle | 68deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 58mm |
| Bottom Bracket Height | 310.2mm |
| Chainstay Length | 420mm |
| Chainstay Length Max | 437mm |
| Chainstay Length Horizontal | 416mm |
| Chainstay Length Horizontal Max | 433.1mm |
| Front-Center | 689.5mm |
| Front-Center Horizontal | 687mm |
| Wheelbase | 1103mm |
| Wheelbase Max | 1119mm |
| Fork Offset/Rake | 51mm |
| Fork Length (Axle-To-Crown) | 499mm |
| Trail | 93.8mm very high |
| Mechanical Trail | 86.9mm |
| Wheel Flop | 32.6mm |
| Standover Height | 709mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 151.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 140.2mm |
27.5+ GX1 Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 3in |
| Tire Outer Diameter | 736.4mm |
| Bike Length with Tires | 1839.4mm |
| Crank Length | 170mm |
| Handlebar Width | 750mm |
| Stem Length | 60mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | 25% |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 160 cm to 175 cm |
Source:https://salsacycles.com/bikes/archive/2017_timberjack_27.5plus_x1