The Old Guy Bicycle Blog

Understanding How a Bicycle Works A bicycle may look simple, but it’s a marvel of mechanical design. It’s a two-wheeled vehicle powered entirely by human effort — specifically, your legs. Here’s how it works: When you pedal, the motion turns the crankset. The crankset drives the chain, which in turn spins the rear wheel. Meanwhile, the front wheel, connected to the frame and steered by handlebars, keeps you on course. Let’s break down the main components: Key Parts of a Bicycle Frame : The core structure that connects all other parts and supports the rider. Wheels : Made up of rims, spokes, and hubs — these keep you rolling. Tires : Provide traction, cushion impacts, and determine how smooth or rough your ride feels. Crankset : Where the pedaling happens. Attached to crankarms and pedals, it initiates the chain's movement. Chain : Transfers power from your legs to the rear wheel. Rear Wheel : Drives the bike forward using the force from the chain. Brakes : Usually mounted on...

Embarking on a cycling journey as a beginner can feel both exciting and a little intimidating. Whether you're looking to commute, explore nature, or get fit, starting off with the right knowledge can make all the difference. This guide covers the most important tips for new cyclists—so you can hit the road with confidence and ease. 1. Choose the Right Bike for Your Goals Not all bikes are created equal. Start by understanding the different types of bikes available—like road bikes, mountain bikes, hybrids, and city bikes. Think about where you’ll ride most often. Will you be cruising around the neighborhood, hitting local trails, or commuting to work? Visit a local bike shop to get sized correctly and ask about frame materials and features. A comfortable fit is more important than flashy features. 2. Put Safety First Every Time Safety is essential for every rider, especially when you're just starting out. Always wear a properly fitted helmet. Equip your bike with front and r...