Cycling Tech & Performance

Learn how to measure bike wheel size, read tire labels, and understand sizing systems. Get the right fit for tires, wheels, and an accurate bike computer setup.

Choosing between a triathlon bike and a road bike depends on your goals and experience. Tri bikes are built for aerodynamics and long-distance racing, while road bikes offer versatility for training, group rides, and shorter events.

Choosing the right road bike size starts with accurate measurements and understanding how frame geometry affects fit. Learn how to use your inseam and height, compare sizing charts, and dial in your position for better comfort, efficiency, and performance on every ride.

Recognized as “the pinnacle of aluminum rim-brake design,” HED’s Black Rims are considered among the best road wheelsets available, carbon or alloy, by trusted sources like BikeRumor.

New to performance wheels? This guide breaks down key factors like rim material, depth, braking compatibility, and more, so you can choose a wheelset that fits your ride, your goals, and your bike with confidence.