Bicycle control device and system

A non-transitory computer readable medium including instructions that when executed on a computer are operable to:

• determine when at least one automatic mode entry condition is met;
• establish at least one automatic mode parameter as a cadence parameter;
• compare an active cadence of the bicycle to the at least one cadence parameter;
• adjust, based on the comparison, a shifting device of the bicycle to change to a different gear of the plurality of gears;
• determine if at least one automatic mode modification condition is met;
• and
• modify at least one automatic mode parameter based on the determination that at least one automatic mode modification condition is met.

A method of operating a bicycle, the method comprising:

• determining, by a processor, when at least one automatic mode entry condition is met;
• establishing, by the processor, at least one automatic mode parameter as a cadence parameter;
• comparing, by the processor, an active cadence of the bicycle to the at least one cadence parameter;
• adjusting, by the processor based on the comparison, a shifting device of the bicycle to change to a different gear of the plurality of gears;
• determining, by the processor, if at least one automatic mode modification condition is met;
• and
• modifying, by the processor, at least one automatic mode parameter based on the determination that at least one automatic mode modification condition is met.