Dylan Johnson's video: How Slow Are SRAM Chains and Other Drivetrain Efficiency Questions With Adam Kerin

We talked about chain lube but what about the other components of the drivetrain like the chain, cassette, chainrings, pulley wheels, and bearings? How much of an effect do these all have on efficiency? I sit down with Adam Kerin of Zero Friction Cycling to find out. Zero Friction Cycling: https://zerofrictioncycling.com.au/ Zero Friction Cycling's YouTube channel: https://www.youtube.com/@zerofrictioncycling992 Support my work on Patreon and get access to weekly Q&As: https://www.patreon.com/dylanjawnson Interested in coaching? Click here: https://www.ignitioncoachco.com/coach-pros Training plans are available on Trainingpeaks and Today's Plan: https://www.dylanjohnsontraining.com/training-plans Get 10% Rule 28 gear with the code DYLAN: https://www.rule28.com/discount/DYLAN WWBHDD? T-shirts and stickers: https://teespring.com/stores/dylans-store-14 Get 15% of Silca products including the lubes discussed in this video when you use the code "dylan" at checkout: https://silca.cc/ Jukebox: https://www.jukeboxprint.com/ Factor Bikes: https://factorbikes.com/ Flow Formulas Nutrition: https://flowformulas.com/collections/all Rule 28 Kits: https://www.rule28.com/ CeramicSpeed Drivetrain Components: https://www.ceramicspeed.com/en Silca Cycling Components: https://silca.cc/ Follow me on Instagram, Twitter, Facebook, and Strava for more content: Instagram: @dylanjawnson Twitter: @djdylansjohnson Facebook: Dylan Johnson Cycling Coach Strava: https://www.strava.com/athletes/207526