Blog

A waxed chain runs on a dry wax film instead of oil. What it is, how hot-melt and drip wax differ, what it costs in money and time, and who should skip it.

A derailleur hanger is designed to break so your frame and derailleur don't. On a supported road ride that's a $20 inconvenience. Deep in a bikepacking route, it can end the trip. Here's why hangers f...

Ask Claude about your bikes and get answers from your own records, keep receipts and insurance with each bike, pair Di2 and AXS groupsets as sensors, and reminders that follow a replaced part.

A spreadsheet can track bike maintenance perfectly well, as long as you keep entering the data. Here's what that actually takes, where it breaks down, and what an automated system adds structurally.

Componentry's new Drivetrain Power Loss feature is live on mobile and web. It splits recoverable watts into contamination, lubrication, and chain stretch, instead of one vague number, so you know what...

Your bike's total odometer and your chain's actual mileage are two different numbers. Here's why that distinction matters, how Strava's own component tracking handles it, and what full automation look...

There's no manufacturer mileage spec for chainring wear, unlike chains and cassettes. Here's what worn teeth actually look like, why 1x narrow-wide rings wear on a faster clock, and the practical test...

You know the basics and where to learn more. Here's how Componentry turns that knowledge into a tracked, repeatable maintenance routine for your bike.

Chris King, DT Swiss, and Industry Nine each publish their own hub bearing service intervals. Here's what they actually say, and how to tell if yours is already overdue.

Video tutorials, written standards, lubrication science, and manufacturer docs. Where to learn bike maintenance, organized by what you're actually trying to learn.