Marin Alpine Trail E (Bosch) – Ultimate eMTB Performance
The Alpine Trail E (Bosch) represents the pinnacle of Marin’s eMTB lineup — a true beast built for riders who push themselves on the steepest, most technical trails, and demand maximum range.
Frame & Suspension
Constructed with all-new Series 4 Aluminum MultiTrac 2 LT frames, the Alpine Trail E Bosch features 170mm front / 160mm rear travel, 10mm more than the standard Alpine Trail E models. Pivots have been repositioned to the chainstays for refined suspension performance and tunability. Riders can fine-tune geometry with adjustable head tube angles (+/- 0.75°) via the lower headset cup, and modify bottom bracket height and chainstay length using the seatstay flip chips.
Motor & Battery
Powered by Bosch Performance Line CX drive units delivering 85Nm of torque, and paired with 750Wh PowerTube batteries safely integrated in the downtube, the Alpine Trail E Bosch offers the largest battery in Marin’s range for extended all-day adventures.
Drivetrain & Brakes
The Alpine Trail E1 (Bosch) is equipped with Marzocchi suspension featuring a coil shock out back, Shimano CUES 10-speed drivetrain, and Tektro Slate EVO 4-piston brakes with 203mm x 2.3mm rotors — ensuring confident stopping power when the trails get wild.
Designed for the most ambitious riders, the Alpine Trail E (Bosch) combines trail-taming geometry, high-capacity power, and premium components for the ultimate eMTB experience.