Trek Marlin+ e-bike debuts Bosch’s upgraded Active Line Plus motor with major power boost

Trek has become the first North American bicycle manufacturer to equip an e-bike with Bosch’s newly upgraded Active Line Plus motor, launching the latest version of its Marlin+ electric mountain bike. The new motor delivers a major power upgrade, offering riders increased torque and smoother pedal assistance for tackling steep climbs and technical terrain. Trek’s early adoption of this technology positions the brand ahead of competitors, giving cyclists access to the latest drive system performance. The Marlin+ combines Bosch’s refined motor with Trek’s trail-ready design, making it a compelling option for both new and experienced e-MTB riders. This launch signals a shift in the e-bike market as manufacturers race to integrate next-generation motors. For riders, the improved power translates to more confidence on challenging trails and longer, more enjoyable rides. As Bosch rolls out its upgraded motor across more brands, Trek’s first-mover advantage could set a new benchmark for e-mountain bike performance in North America.