Essential knowledge for fixed gear riders. Learn the fundamentals, terminology, and best practices.
Fixed gear (or "fixie") bikes have a single gear that is fixed to the hub. This means the pedals are always turning when the wheel is moving. There is no coasting, no brakes on the crank—just pure, direct connection between your legs and the road.
The simplicity of fixed gear bikes attracts riders who want to feel the most direct feedback from their bike. It's mechanical, raw, and demands complete engagement with your ride.
Your gear ratio is determined by the number of teeth on your chainring divided by the number of teeth on your cog. For example, a 48-tooth chainring with a 16-tooth cog gives you a 3:1 ratio.
Higher ratios (more teeth on the ring relative to the cog) mean harder pedaling but faster speeds. Lower ratios are easier to pedal but result in lower top speeds. Finding your ideal ratio depends on your body, riding style, and terrain.
Fixed gear bikes require different braking techniques than freewheels:
• Skidding: Use leg pressure to lock the wheel and slide, but this is hard on your tires and bearings • Friction braking: Apply steady leg pressure to slow down without locking the wheel • Hand brakes: Many fixed riders use front or rear hand brakes for more control • Combined technique: Mix of hand brakes and leg pressure for optimal stopping power
Safety is paramount. Practice braking techniques in safe environments first.
New to fixed gear? Here's how to start:
1. Start with a moderate gear ratio (around 2.5-3.0) if you're unsure 2. Practice the feeling of a fixed drivetrain in a parking lot 3. Learn proper braking techniques before hitting traffic 4. Invest in quality components—especially brakes and wheels 5. Connect with your local fixed gear community for tips and group rides 6. Take it slow. Fixed gear cycling is a skill that develops over time.
Don't fall into these traps:
• Choosing too high a gear ratio when starting out • Neglecting proper maintenance on bearings and chainring • Riding without any brakes—always have at least one! • Ignoring foot retention—straps or pedals help control the bike • Pushing too hard, too fast. Build your skills progressively • Riding in inappropriate conditions (rain, loose gravel) without experience
Keep your fixed gear running smooth:
• Clean your chain regularly and keep it well-lubricated • Check your bearings monthly—they take a beating on fixed gear • Inspect your tires for wear and proper pressure • Ensure your brake system (if equipped) is functioning properly • Tighten any loose bolts before each ride • Consider a professional tune-up once a year
A well-maintained bike is a pleasure to ride.