Change Gears Of The Bicycle Like A Pro
The Basics: Most top-selling bicycles in India would have 21 gears. These bicycles have 3 chainrings near the pedal and 7 cogs on the back. All possible combinations of the front and back gears give you 21 different options to ride your bicycle on. Don’t worry if your bicycle has more or less number of gears, the concept still […]