Marin Pine Mountain E1

Details
The Pine Mountain Electric enables adventures that you never believed were possible on two wheels. Powerful Shimano STEPS electric drive units are paired with adventure-seeking CrMo Steel frames with burly 120mm-travel suspension forks and 27.5+ tires, yielding bikes that can climb like billy goats and handle with chutzpah, even while weighed down with gear and supplies. Take it out for some hours of great trail fun, or load it up and head out for an overnight at your favorite nearby peak, the Pine Mountain Electric is ready to be your next adventure travel buddy.
Shimano STEPS electric assist
Shimano’s STEPS system is neatly integrated into the frame, with a lockable and removable battery pack that fully charges in five hours from a standard wall outlet.
Front Suspension
Pine Mountain E models are spec’d with stout, 120mm travel forks and front and rear thru axles for maximum control and stiffness on the trail.
27.5+ Wheels
Large volume 27.5+ tires roll fast with roughly the same outside diameter as a 29" tire but with extra tire width and air volume for traction on almost any surface.
- Series 3 Double Butted & Heat Treated CrMo frame
- SR Suntour Raidon Boost 120mm fork
- Shimano Deore 10-speed drivetrain
- Shimano MT420 hydraulic disc brakes
- Marin tubeless rims w/Vee Tire Crown Gem 27.5x2.8" tires

Wider than standard yet narrower than fat, plus-size rims and tires hit the sweet spot in grip, stability, and speed, giving you more confidence on technical terrain. Compared to a standard tire you’ll feel grip in places you wouldn’t expect thanks to a bigger contact patch and greater rollover clearance. More air volume allows lower tire pressures which softens bumps and increases float on sand or snow. Whether you’re a novice or an expert, the benefits of plus-size tires and rims will amplify your mountain biking fun.
Specs
Motor | Shimano STEPS E7000 System |
---|---|
Battery | Shimano E8010, 418Wh |
Frame | Series 3 Double Butted & Heat Treated CrMo, 27.5+ Wheels, Cast Motor Mount, Custom Cast Boost 148x12mm Dropouts, 73mm Threaded BB, Plentiful Gear Mounts |
Fork | SR Suntour Raidon Boost, 120mm Travel, Air Spring w/ Adjustable Damping, Thru-Bolt, 44mm Offset |
Headset | FSA Orbit, NO.42/ACB. C-40-ACB, Sealed Cartridge Bearings, 1 1/8" x 1 1/2" |
Axles |
Front: 15 x 110mm Boost thru-axle Rear: 12 x 148mm Boost thru-axle |
Rims/Wheels | Marin Aluminum Double Wall, 38mm Inner, Disc Specific, Tubeless Compatible |
Hubs | Forged Alloy, Center Lock Disc, 32H |
Spokes | 14g Black Stainless Steel |
Tires | Vee Tire Crown Gem, 27.5x2.8", Synthesis Sidewall, Tubeless Compatible |
Crankset | Marin Forged Alloy, Steel Narrow-Wide |
Chainrings | 38T |
Bottom Bracket | External Sealed Cartridge Bearings |
Chain | KMC X10E |
Rear Derailleur | Shimano Deore Shadow Plus SGS 10-Speed |
Cassette/Rear Cogs | SunRace 10-Speed, 11-46T |
Shifters | Shimano Deore 1x10-Speed |
Handlebars | Marin Pine Mountain Trail Bar, 50mm Rise, 780 Width, 10° Backsweep, 6° Upsweep |
Tape/Grips | Marin BearPaw Locking |
Stem | Marin 3D Forged Alloy, 35mm |
Brake Levers | Shimano MT400 Hydraulic |
Brakes | Shimano MT420, 4-Piston, Hydraulic Disc, 180mm Rotors |
Pedals | Nylon Platform |
Saddle | Marin Pine Mountain Trail |
Seatpost | Marin Alloy, 30.9mm |
* Subject to change without notice.