2020 Marin Bikes Alpine Trail 7 S
Build
700C/29 in × 2.6 in
Insights
Somewhat upright stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 615.2mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.46:1 |
| Seat Tube Length, C-T | 385mm |
| Top Tube Length, Effective/Horizontal Center | 568.8mm |
| Head Tube Angle | 65deg |
| Effective Seat Tube Angle, Unknown | 76.41deg |
| Head Tube Length | 90mm |
| Bottom Bracket Drop | 35mm |
| Bottom Bracket Height | 342mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 428.6mm |
| Front-Center | 747.7mm |
| Front-Center Horizontal | 746.8mm |
| Wheelbase | 1175.4mm |
| Fork Offset/Rake | 51mm |
| Trail | 119.5mm very high |
| Mechanical Trail | 108.3mm |
| Wheel Flop | 45.8mm |
| Standover Height | 701mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 200.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 172mm |
7 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.6in |
| Tire Outer Diameter | 754.1mm |
| Bike Length with Tires | 1929.5mm |
| Crank Length | 170mm |
| Handlebar Width | 780mm |
| Stem Length | 35mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 160mm |
| Rear Travel | 150mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 160 cm to 168 cm |
Source:https://www.marinbikes.com/de/bikes/2020-alpine-trail-7