The basics are explained at 15 minutes and 53 seconds - "Conclusion - the essence!"
- Contents -
00:00 Introduction
00:42 SHOCKING fact :)
02:22 Cross-chaining explained
03:32 The basic principle
07:58 Chainline and 2x cranks explained
09:01 Compact cranks 50x34 problem
12:38 How to shift gears
15:00 1x systems
15:53 Conclusion - the essence!
- Useful links -
If you have any questions, please use the BikeGremlin forum (I try to respond to every comment, but YouTube sucks at notifications, especially when it comes to any follow-up questions): https://www.bikegremlin.net/