The BMC Roadmachine AMP Three Electric Road Bike features Mahle’s ultra-compact hub drive unit, known for its excellent power-to-weight ratio. It maintains the appearance, handling, and performance of a traditional Roadmachine while providing assistance on challenging sections and inclines. The internal battery of the drive unit is removable from the TCC Endurance Premium Carbon frameset. Additional features include a Premium Carbon D-Shape seatpost and RSM stem. The AMP model is equipped with a mechanical Shimano 105 compact groupset, tubeless-ready XRD-522 wheels, and 30mm tires.