3T Exploro RaceMax Boost GRX Dropbar Gravel E-Bike - 2024, 56cm

The 2024 3T Exploro RaceMax Boost GRX Dropbar is a lightweight, aerodynamic e-gravel bike built for riders who want a little extra push without giving up the feel of a fast, efficient ride. Its carbon Exploro RaceMax frame integrates a Mahle X35 250W rear hub motor and stealthy 250Wh battery, delivering subtle, natural-feeling assist on climbs or over long, demanding terrain. Outfitted with a Shimano GRX 1x11 drivetrain, hydraulic disc brakes, and 3T’s wide carbon wheels, it blends control, speed, and all-road capability. With room for larger tires and aero-optimized shaping, it’s a performance-first e-gravel rig made for mixed-surface missions.