Good Bike
12longz 1 year ago
how does the automatic shift thing work?
JUKIO01 3 years ago
i don't know about the shimano, but the mercedez benz system is based on the cadence you're riding.
D370n470r 3 years ago
Good Bike
12longz 1 year ago
how does the automatic shift thing work?
JUKIO01 3 years ago
i don't know about the shimano, but the mercedez benz system is based on the cadence you're riding.
D370n470r 3 years ago