Bike Components Buying Guides

Navigate the complex world of bike components, from groupsets to derailleurs, chainrings, cassettes, brakes, seat posts, saddles, pedals, wheels, and more.

Learn the difference between the top brands and popular models, and understand the product lineups to find the best components for your budget.

Shimano and SRAM groupsets

Shimano 105 vs Ultegra Di2 12-speed Groupset

Shimano 105 Di2 (R7100) vs Ultegra Di2 (R8100) 12-speed Groupset

Understand the differences between the Shimano Di2 12-speed groupsets.
Shimano 105 Di2 vs SRAM Rival AXS

Shimano 105 Di2 vs SRAM Rival AXS (12-speed) Groupset

Learn the differences between the Shimano 105 Di2 and SRAM Rival AXS (12-speed) groupsets.
Shimano Dura-Ace Di2 vs SRAM Red AXS Groupsets

Shimano Dura-Ace Di2 vs SRAM Red AXS (12-speed) Groupset

Learn the differences between the Shimano Dura-Ace Di2 and SRAM Red AXS (12-speed) groupsets.
Shimano Dura-Ace vs Ultegra Di2 12-speed Groupset

Shimano Ultegra Di2 (R8100) vs Dura-Ace Di2 (R9200) 12-speed Groupset

A detailed comparison between Shimano Ultegra Di2 and Dura-Ace Di2.
Shimano Ultegra Di2 vs SRAM Force AXS Groupsets

Shimano Ultegra Di2 vs SRAM Force AXS (12-speed) Groupset

Understand the differences between the Shimano Ultegra Di2 and SRAM Force AXS (12-speed) groupset.

Drivetrain parts

Bicycle Drivetrain and Gearing Basics

Understand the anatomy of a bicycle drivetrain and gearing.
Praxis Zayante Carbon Crankset

Compact vs Standard Crankset – Which One to Use?

Understand the benefits and differences between compact and standard cranksets.

How to Tell How Many Speeds A Bike Has?

Understand the number of gears on your bicycle.

Rim and disc brakes


Wheelsets

The 10 Best Road Bike Wheelset Brands

Discover the best road bike wheelset brands out there.

What Size of Tubeless Rim Tape to Use?

Find out the correct tubeless rim tape to use for your wheels.
Rapha Festive 500 Badge

Zipp 303 vs 404 – Which is Better?

A detailed comparison between the latest (2022) Zipp 303, 353, 404, and 454 wheelsets.

Tires and inner tubes

Ride Further and Faster: A Guide to Minimizing Rolling Resistance

Rolling resistance refers to the force that opposes a bicycle tire’s forward motion as it rolls along the ground. Rolling resistance is the energy lost when a tire deforms due to contact with the road or terrain. This energy loss translates into slower speeds and reduced efficiency, making it harder to maintain your desired pace. … Read more

The Best Bike Tire Brands

Learn about the best bike tire brands available today.

TPI (Threads Per Inch) Explained: A Guide to High vs Low TPI Tires

TPI, or Threads Per Inch, is a term used to describe the density of threads within the casing of a bicycle tire. The casing is the fabric layer that sits below the rubber tread, and its primary function is to provide the tire with structure and support. The threads within the casing are made of … Read more

What Does Tubeless Ready Means?

Learn what tubeless ready actually means.
Rapha Festive 500 Badge

Zipp Hookless Tire Compatibility Chart

Check tire compatibility for your Zipp hookless wheelsets.
12

Handlebars, pedals, saddles, and stem

How to Measure A Bike Stem Length

Get a grip on stem measurements.

How to Measure Handlebar Width

Discover the right handlebar width for yourself.
Measuring Saddle Height

How to Set Saddle Height

Measure your saddle height with these easy-to-follow steps for a better bike fit.