Updated: 30/03/2020. This post will explain bicycle rear chainrings standards. Since in cycling literature a term “sprocket” is used to refer to rear chainrings, that term will be used in the remainder of this post (and most other on this site). In cycling terminology, term “chainring” usually refers to front chainrings only. Contents:1. Introduction2. Sprocket … Read more Bicycle cassette (rear chainrings) standards
Updated: 16/11/2018. There’s been a long trend of ever increasing number of speeds on bicycles. From single speeds, “tenspeeds”, over 18 speeds (bicycles with 3×6 chainring setups), to modern “1X” trends with only one front chainring and 10 to 12 rear chainrings (“sprockets”). This post will try to answer the question: how many speeds are … Read more Bicycle – how many speeds?
Updated: 16/11/2018. This post gives a short overview of “bicycle speeds” in terms of rear sprocket (chainring) count. A series of articles explaining which sprockets can be matched with which derailleurs and shifters can be found here: Bicycle parts compatibility. For more details on cassette standards, read: Bicycle cassette (rear chainring) standards. Bicycle rear sprockets … Read more Speeds – rear sprockets
Updated: 26/08/2019. There are two major standards (ways) of attaching bicycle cassettes to the rear wheel: old freewheel and the newer freehub. The differences and how to tell one from the other are explained in this post. 1. Freewheel VS Freehub Rear hubs are explained in the Bicycle rear hub post, while here the emphasis is … Read more Bicycle rear sprockets – freewheel VS freehub