2017 Trek Bikes Stache Base
- Category
- Hardtail Trail MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Suspension
- 120mm fork travel
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
XS | S | M | L | XL | |
Stack | 621mm | 621mm | 630mm | 630mm | 640mm |
Reach | 379mm | 407mm | 421mm | 436mm | 456mm |
Stack to Reach Ratio | 1.64:1 | 1.53:1 | 1.5:1 | 1.44:1 | 1.4:1 |
Seat Tube Length, C-T | 394mm | 419mm | 445mm | 470mm | 521mm |
Top Tube Length, Effective/Horizontal HT Top | 563mm | 591mm | 609mm | 624mm | 646mm |
Head Tube Angle | 68.4deg | 68.4deg | 68.4deg | 68.4deg | 68.4deg |
Seat Tube Angle, Unknown | 68.9deg | 68.9deg | 68.9deg | 68.9deg | 68.9deg |
Head Tube Length | 90mm | 90mm | 100mm | 100mm | 110mm |
Bottom Bracket Drop | 60mm | 60mm | 60mm | 60mm | 60mm |
Bottom Bracket Height | 327.2mm | 327.2mm | 327.2mm | 327.2mm | 327.2mm |
Chainstay Length | 420mm | 420mm | 420mm | 420mm | 420mm |
Chainstay Length Max | 420mm | 420mm | 420mm | 420mm | 420mm |
Chainstay Length Horizontal | 415.7mm | 415.7mm | 415.7mm | 415.7mm | 415.7mm |
Chainstay Length Horizontal Max | 415.7mm | 415.7mm | 415.7mm | 415.7mm | 415.7mm |
Front-Center | 658.1mm | 685.9mm | 703.9mm | 718.8mm | 741.7mm |
Front-Center Horizontal | 655.3mm | 683.3mm | 701.3mm | 716.3mm | 739.3mm |
Wheelbase | 1071mm | 1099mm | 1117mm | 1132mm | 1155mm |
Wheelbase Max | 1071mm | 1099mm | 1117mm | 1132mm | 1155mm |
Fork Offset/Rake | 51mm | 51mm | 51mm | 51mm | 51mm |
Trail | 98.5mm very high | 98.5mm very high | 98.5mm very high | 98.5mm very high | 98.5mm very high |
Mechanical Trail | 91.5mm | 91.5mm | 91.5mm | 91.5mm | 91.5mm |
Wheel Flop | 33.7mm | 33.7mm | 33.7mm | 33.7mm | 33.7mm |
Standover Height | 798mm | 809mm | 820mm | 808mm | 808mm |
Tire to Pedal Spindle | 100.9mm 170 mm cranks | 128.7mm 170 mm cranks | 146.7mm 170 mm cranks | 161.6mm 170 mm cranks | 184.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 157.2mm 170 mm cranks | 157.2mm 170 mm cranks | 157.2mm 170 mm cranks | 157.2mm 170 mm cranks | 157.2mm 170 mm cranks |
Base Build
XS | S | M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 3in | 3in | 3in | 3in | 3in |
Tire Width Max | 3in | 3in | 3in | 3in | 3in |
Tire Outer Diameter | 774.4mm | 774.4mm | 774.4mm | 774.4mm | 774.4mm |
Bike Length with Tires | 1845.4mm | 1873.4mm | 1891.4mm | 1906.4mm | 1929.4mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Trail MTBSource:Bike Counterculture Geometry Database