2021 Marin Bikes Pine Mountain E1 M
Build
650B/27.5 in × 2.8 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 | 599.4mm |
| Reach | 450mm |
| Stack to Reach Ratio | 1.33:1 |
| Seat Tube Length, Unknown | 431mm |
| Top Tube Length, Effective/Horizontal HT Top | 610.6mm |
| Top Tube Slope | 18.1deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 55mm |
| Bottom Bracket Height | 308.1mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 446.6mm |
| Front-Center | 744.8mm |
| Front-Center Horizontal | 742.8mm |
| Wheelbase | 1189.4mm |
| Fork Offset/Rake | 46mm |
| Trail | 111.3mm very high |
| Mechanical Trail | 101.7mm |
| Wheel Flop | 41.4mm |
| Standover Height | 793.6mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 206.7mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 133.1mm |
E1 Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.8in |
| Tire Outer Diameter | 726.2mm |
| Bike Length with Tires | 1915.6mm |
| Crank Length | 175mm |
| Handlebar Width | 780mm |
| Stem Length | 35mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Steel |
| Fork Material | N/A |
| Brake Type | Disc |
Source:https://www.marinbikes.com/ca/bikes/2021-pine-mountain-e1