drivetrain

Ineos Grenadiers and EF Education–EasyPost both got refreshed and optimized chains for cycling’s biggest race.

How to service Phil Wood Hubs, clean disc brake calipers pistons, and praise for Di2 ‘triples.’

The final word for optimizing your chain for low friction and longevity from industry experts.

To remove—or not—the lube that ships with chains, and more options for ‘climbing’ gears.

Differences between chain lines of Campagnolo, Shimano, and SRAM disc brake setups.

VeloNews technical expert Lennard Zinn takes a deeper dive into finish line cameras, offers suggestions about SRAM drivetrain batteries, cardiac health and prevention, and oversized derailleur pulleys.

Mixing 11- and 12- speed SRAM eTap shifters and derailleurs, 11-speed chainrings on 10-speed drivetrains, and mounting a rack on a carbon frame.

VeloNews' technical expert take a deeper dive into the math involved in calculating chain tension.

How to service a Shimano rear derailleur with a Shadow+ clutch.

How to calculate chain tension, and how it relates to power output and gearing.

VeloNews' technical expert talks about drivetrain alignment and more about how to diminish wrist pain when riding.

The new formula may allow for 15 percent more speed while lasting 50 percent longer, and at 40 percent the cost of the original formula.

Gravel drivetrains exist, but do they really need to? Ben Delaney and Dan Cavallari discuss the merits of a dedicated gravel groupset.

Campagnolo's Ekar drivetrain ramps up the gear options to 13 speeds, and it's made specifically for gravel riding.

One reader asks about using a Campy crank on a Shimano drivetrain, while another reader inquires about mixing in a Wolftooth component.

The Force eTap AXS lineup now includes a 43/30, with a 5mm wider Q-factor, and can be used with any of the eTap AXS 33t-max rear derailleurs and cassettes.

Deore gets a slick new look across three varieties from which to choose, along with a bump to 12 speeds.

Keep your Shimano Di2 or SRAM eTap AXS drivetrains properly adjusted with just a few steps.

More discussion about measuring chain wear, and the correct way to align chainrings.

Lennard Zinn conducted durability tests on the 13 most popular 11-speed chains. Zinn found the strongest (and the weakest) chains, and produced a cost-analysis chart for grading them.

Lennard Zinn put 1x and 2x drivetrains to the test at CeramicSpeed USA's laboratory to discover which produces more friction.

Wolf Tooth Components and OneUP Components offer affordable options to upgrade your mountain bike's drivetrain

In Technical FAQ, Lennard Zinn answers reader questions on BB threads and drivetrain compatibility, and takes feedback on helmet cams

From a cautionary tale about mashing up Ultegra on a budget to flawless wheel changes between 10- and 11-speed cogsets, Lennard Zinn touches on more drivetrain questions

This week, Lennard Zinn answers readers' questions about all things related to drivetrains

Lennard Zinn answers reader questions on building Frankenstein drivetrains from Campagnolo, Shimano, and SRAM

In Tech FAQ, Lennard Zinn dishes out advice on bringing Frankenstein drivetrains to life

Lennard Zinn says you can use your 3x shifters on a 2x drivetrain.

Lennard Zinn weighs in on running a Shimano-SRAM combo as well as road and MTB setups.

SEA OTTER: Singletrack.com showed you Shimano's new 10-speed drivetrain last week. Here's a video view of the new group from Sea Otter.

A reader asks Singletrack.com's tech expert Lennard Zinn if there is a way to go from three to two chainrings simply and inexpensively.