Ceramic Bearings: What the Independent Data Actually Shows
An evidence-based look at ceramic bearings. What independent lab tests measured, how many watts are really on the table, and when ceramic makes sense versus quality steel.
1x or 2x: Choosing a Drivetrain, and When Each One Wins
1x or 2x? A research-backed, plain-language guide to drivetrain choice. What the efficiency studies show, where each layout wins, and how to decide for road, gravel, and racing.