Mountain Bike Drivetrain

What are all of those little ramps and divots for on the cassette, and why are some bike chains directional? We chatted with Nick Murdick from Shimano to learn more.

SRAM AXS is usually pretty damn reliable, but occasionally things can go wrong. Check out this guide for some tips and tricks to get back to shifting nirvana.

When it comes to mountain bike shifting, even the basics can be a little confusing at first. This should get you sorted.

Depending on the style of bike, and the range on the cassette, stock MTB builds may see anywhere from a 30 to a 36 tooth ring up front.

Electronic shifting is heralded as a revelation in mountain bike drivetrain technology, but is it all that it's cracked up to be?

This Hope EVO mountain bike crank set has been creak-free throughout testing, and I'm confident it will hold up for several seasons to come.

Can Creek introduces a longer-travel eeSilk suspension seatpost along with a bolt on fender for Helm forks and more BB options.

Wireless electronic sensors in SRAM and RockShox cranks, forks, and shocks link up with the broader AXS ecosystem and mobile app to sense and adjust to the trail and to your physical interaction with the bike.

This mountain bike drivetrain is versatile, the steel cogs should last a long while, and it has ample range for most of our trail needs. Not only that, the Microshift Advent X could save riders both weight and cash.

SRAM dropped new gravel bike gear including a dedicated drivetrain, dropper post, suspension fork, and wheel set.