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

The 3T Exploro RaceMax Boost GRX Flatbar brings e-gravel performance to a more upright, urban-friendly platform—ideal for riders who want speed and support without the drop-bar posture. It shares the same carbon frame and Mahle X35 rear hub motor system as the dropbar version, offering up to 250W of assist with a low-profile, integrated battery. The flat handlebar setup boosts control and visibility, especially on mixed terrain or city-to-trail transitions. Outfitted with Shimano GRX 1x11 shifting and hydraulic brakes, it’s a sharp, nimble option for gravel grinders, bikepackers, or commuters who want versatility and power in a sleek, minimalist build.