Alpine Trail E1 Bosch
Marin
Enduro
Alpine Trail E1 Bosch is an alloy electric enduro mountain bike (2024), by Marin, part of the Alpine Trail family. It suits riders who want a more active, performance-leaning off-road feel, with a sporty, active riding position, with a surface profile that is aimed at more technical trails and rougher terrain. Metric-wise, it stands out for strong climbing friendliness for sustained uphill riding, a balanced ride feel between comfort and directness, and capable suspension support for rougher terrain. That said, the main limitation versus more focused builds is less emphasis on outright speed than speed-focused builds and battery range that is better for shorter daily use than long all-day outings. Next step: compare this bike with other enduro models on MatchBikes.com.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Battery
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
E-Bike Components
Geometry
| Measurement | MD | LG | XL |
|---|---|---|---|
| Stack Reach Ratio | 1.377 mm | 1.311 mm | 1.244 mm |
| Bottom Bracket Height | 352 mm | 352 mm | 352 mm |
| Front Center | 813 mm | 848 mm | 880 mm |
| Rake | 44 mm | 44 mm | 44 mm |
| Trail | 145 mm | 145 mm | 145 mm |
| Stack | 633.51 mm | 642.46 mm | 646.93 mm |
| Reach | 460 mm | 490 mm | 520 mm |
| Top Tube Length | 591.33 mm | 626.52 mm | 659.24 mm |
| Seat Tube Angle | 79 ° | 78.8 ° | 78.6 ° |
| Seat Tube Length | 410 mm | 420 mm | 430 mm |
| Head Tube Angle | 63.5 ° | 63.5 ° | 63.5 ° |
| Head Tube Length | 115 mm | 125 mm | 130 mm |
| Chainstay Length | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1248 mm | 1282 mm | 1314 mm |
| Bottom Bracket Drop | 7 mm | 7 mm | 7 mm |
| Standover Height | 712 mm | 721 mm | 732 mm |
| Wheels | 29" | 29" | 29" |
| Rider Min Height | 167 cm | 176 cm | 15 cm |
| Rider Max Height | 179 cm | 188 cm | 193 cm |




























































