Gear, A wheel with teeth that helps a bicycle move faster or slower when pedaling., Pedal, The part of a bicycle that riders push with their feet to make the bike move., Frame, The main structure of a bicycle that holds all the other parts together., Invention, Something new that is created for the first time, like the bicycle..

Leaderboard

Visual style

Mga Option

I-switch ang template

I-restore ang gi-autosave: ?