How Do Bicycle Gear Levers Work? Your shifters are connected to a cable encased in a protective housing. As you click through the gears, the cable is tightening and loosening, applying more or less force on the derailleur that moves your chain up and down on the cassette or chain rings. Is gear 1 high
How Do Bicycle Gear Ratios Work? The gear ratio, combined with the circumference of your wheel and tyre determines how far you will travel with each revolution of the cranks. This is expressed as 4.55 : 1 meaning that for every 1 turn I make of the pedals at the front, I will turn the
How Do 10 Speed Bike Gears Work? It’s a simple multiplication of the number of sprockets at the rear with the number of chainrings at the front. A triple chainring set-up with a 10-speed rear cassette is therefore a 30-speed bicycle — in other words, it’s possible to use all of the 10 sprockets in