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The all new Marin Alpine Trail E takes all the greatness of their longest travel, most aggressive enduro platform to make their most capable eMTB to date. With the same critically acclaimed aluminum 150mm MultiTrac chassis and progressive geometry as the conventional Alpine Trail models, but with a 250W Shimano STEPS boost to take you further, faster, and into bigger adventures than ever before.
PERFECT FOR
WHEEL SIZE: 29" Front/27.5" Rear
SIZE RANGE: S, M, L, XL
SUSPENSION: 160mm/150mm
COLOR: Gloss Grey/Black
Marin didn’t just add a battery, motor, controller to the Alpine Trail and call it a day. The Alpine Trail E was designed as a whole system, with everything from the frame to drivetrain to the individual components being individually selected to give the rider the best eMTB experience available.
The Alpine Trail E will take you further, faster, allowing you to tackle the most aggressive trails either up or down.
SERIES 4 ALUMINUM FRAME
Alpine Trail E models are built upon our Series 4 aluminum frames, with detailed forgings, highly manipulated tubes, and full internal cable routing, giving the rider the highest-end alloy frame that Marin offers, compatible with modern coil or air shocks.
MULTITRAC SUSPENSION
The Alpine Trail E features the same great, proven MultiTrac suspension technology, but optimized for the Shimano STEPS system. With this combination there is no need for platform or lockout levers, just get on and blast up the hills.
MIXED WHEEL SIZES
29” front and 27.5”+ rear wheel sizes are the ideal combination for the Alpine Trail E, with larger front wheel easily rolling over most any trail obstacle and offering the best cornering traction, while the burly 27.5” x 2.8” rear setup adds playfulness and enhances acceleration and braking traction.
DROPPER POST OPTIMIZED
The modern day trail rider needs their saddle out of the way at times, while low-slung frames require longer length posts. On the Alpine Trail E, seat tube lengths have been minimized, along with minimum insertion depths, so that riders of all sizes can get the proper extension needed.
Looking for the perfect size? Checkout our handy quick reference chart below (NOTE: The chart assumes average limb and torso proportions). Not sure about your size? Just send us your measurements using our Bike Sizing form and one of our experts will help you out!
| Rider Height | Frame Size |
|---|---|
| 5'3" to 5'6" | S |
| 5'6" to 5'9" | M |
| 5'9" to 6'0" | L |
| 6'0" to 6'2" | XL |
| Frame | All New Series 4 Alloy Frame, 150mm Multitrac suspension, Integrated Battery/On-switch/Charging Port, 148mm Rear Thru-Axle, Built-in Rear Speed Sensor |
| Front Suspension | Fox 38 Performance Elite, 160mm travel, 29" , 110x15mm Boost Kabolt Thru-Axle, 44mm Offset, Integrated Fox Fender |
| Rear Suspension | Fox Float DPX2, Performance Elite, Low Speed Compression and Rebound Adjustment, 2-Position Climb Switch, 205x65mm, Trunnion Upper Mount, 25mmxM8 Lower Mount |
| Rim | Front: Marin Aluminum Double Wall, 29" Diameter, 32mm Inner Rim Width, Pinned Joint, Disc Specific, Tubeless Compatible; Rear: Marin Aluminum Double Wall, 27.5" Diameter, 38mm Inner Rim Width, Pinned Joint, Disc Specific, Tubeless Compatible |
| Hub Rear | Forged Alloy, E-Bike Specific Design, 148x12mm, Quad Sealed Bearings, Centerlock Disc, 32H, Standard Freehub Body |
| Hub Front | Forged Alloy, 110x15mm, Centerlock Disc, 32H |
| Spokes | 14g Black Stainless Steel |
| Tires | Front: Maxxis Assegai 29x2.5", 3C MaxxTerra, EXO+, Tubeless Compatible Rear: Maxxis Minion DHR II 27.5x2.8", 3C Maxx Terra, EXO+, Tubeless Compatible |
| Derailleur Rear | Shimano XT 12-Speed, SGS |
| Derailleur Front | - |
| Shift Lever | Shimano SLX 12-Speed, I-Spec EV |
| Crankset | e13 e*Spec Plus Crank, 165mm Length with e13 e*Spec DM Chainring 38T |
| Motor | Shimano EP8 |
| Chain | KMC E12S, E-Bike Specific Chain |
| Cassette | Shimano SLX M7100 Cassette, 12-Speed, 10-51T |
| Brakes Front | Shimano SLX Hydraulic Disc, 203mm Rotor |
| Brakes Rear | Shimano SLX Hydraulic Disc, 203mm Rotor w/ Speed Sensor |
| Brake Levers | Shimano SLX Levers, I-Spec EV |
| Handlebar | Deity Ridgeline, Stealth Finish, 35mm Clamp, 800mm Width |
| Stem | Deity Copperhead 35mm, Black Ano |
| Grips | Marin Single Clamp Locking |
| Headset | FSA No 57, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2" |
| Seatpost | X-Fusion Manic, Size S 125mm Travel, Size M and L 150mm Travel, Size XL 170mm Travel, 30.9mm |
| Saddle | Marin E-MTB Saddle |
| Pedals | Marin MTB Plastic |
| Battery | BT-8036, Internal 630Wh |
| Display | SC-E8000 Display |
| Switch | SW-E7000 Left Hand Switch for Assist Mode Change |
| Extras | e13 Plus Chainguide, Aluminum Plate |
| Extras | Shimano Battery Charger EC-E6002 |
| S | M | L | XL | |
| Head Tube Angle | 63 | 63 | 63 | 63 |
| Head Tube Length (mm) | 100 | 110 | 120 | 130 |
| Seat Tube Angle | 78 | 78 | 78 | 78 |
| Seat Tube Length (mm) | 390 | 400 | 425 | 430 |
| Top Tube Effective (mm) | 575 | 597 | 619 | 641 |
| BB Height | 340.7 | 340.6 | 340.5 | 340.4 |
| BB Drop | 28 | 28 | 28 | 28 |
| Fork Offset (mm) | 44 | 44 | 44 | 44 |
| Stand Over Height | 681.6 | 681.4 | 686.8 | 689.8 |
| Wheel Base | 1215 | 1239 | 1264 | 1288 |
| Chain Stay (mm) | 435 | 435 | 435 | 435 |
| Seat Post Diameter | 30.9 | 30.9 | 30.9 | 30.9 |
| Stack | 613 | 622 | 631 | 640 |
| Reach | 445 | 465 | 485 | 505 |
| Handlebar Width (mm) | 780 | 780 | 780 | 780 |
| Stem Length (mm) | 35 | 35 | 35 | 35 |
| Crank Length | 165 | 165 | 165 | 165 |
We're an authorized Marin dealer, which means that every bike we sell is backed by Marin's warranty, including a one-year complete bike warranty and a five-year frame warranty. For full details, click here.