Our original automatic shifting technologies help you stay in control and focused on what matters by always keeping you in the right gear for the situation. This means a smoother start for city commuters, stress-free pedaling for casual cyclists, and better bike control for mountain bikers.
When riders manually shift in auto mode, the SHIMANO STEPS system uses a learning function to recognize the manual shift and automatically fine-tunes future automatic shift timing to the rider’s liking. This offers a stress-free ride, eliminating the need for the rider to worry about whether they’re in the right gear or have to change gears after an abrupt stop.
*1: Bike speed(km/h)
*2: 2 Times Quicker Shifting Speed than INTER-8
*3: Automatic shifting:
Quicker to reach 25 km cruising speed
*4: Gear number
*5: Shifting time
*6: Time
*7: Shifting gears
*8: MOTOR POWER
*1: Bike speed (km/h)
*2: Normal walk assist(Mechanical spec)
*3: Intelligent walk assist
*4: Low
*5: Middle
*6: High
*7: *Di2 drivetrain of E8000/E7000/E6100/E6110/E5000 and both Di2 & Mechanical EP800 drivetrain