bee ess ay threading
verb, noun
The process of attaching a bicycle's handlebars to its stem by threading them together.
Example usage: 'I had to do some BSA threading to get my bike's handlebars in the right position.'
Most used in: Mountain biking and road cycling circles.
Most used by: Experienced cyclists and bike mechanics.
Popularity: 8/10
Comedy Value: 4/10
Also see: 1 BSA Bottom Bracket, 2 British Standard Threading, 3 BSA Standard Threading, 4 BSA Threaded Bottom Bracket,
What is BSA Threading in Cycling?
BSA threading is a type of threading used for attaching components to a bicycle frame. BSA stands for British Standard Cycle Thread, and is the standard by which most bicycle components are threaded. It is measured in inches, and is most commonly used in road bikes, mountain bikes, and BMX bikes.
BSA threading is used to attach components such as handlebars, seat posts, and cranksets to the frame of a bicycle. It is important for these components to be securely attached to the frame, as this ensures the safety of the rider. BSA threading is also used to attach some brakes and derailleurs, though other threading standards are becoming more popular for these components.
BSA threading is typically measured in 24, 26, 27, 30, and 34 threads per inch. Different threading sizes are used for different components. For example, 24 threads per inch are used for attaching cranksets, while 30 threads per inch are used for attaching handlebars. It is important to ensure that the correct threading size is used for each component.
BSA threading is the most common type of threading used in the bicycle industry. According to a 2018 survey, 85% of all bicycles used BSA threading for attaching components. This number has remained relatively steady over the last few years, demonstrating the importance of this threading type in the cycling world.
The History of BSA-Threading in Cycling
The term 'BSA-threading' has been used in cycling since the early 1900s. The term is derived from the British Standard Cycle (BSA) thread standard, which was introduced in Britain in 1907. This standard was adopted by many countries throughout the world, including the United States.
BSA-threading was originally used in cycling to provide a more secure connection between the bike frame and components such as the handlebars, seat post, and derailleur. It also provided a more uniform fit between all components, making it easier to assemble and disassemble the bike.
Today, BSA-threading is still used in some parts of the world, although it has been largely replaced by other threading standards such as ISO and JIS. Despite this, BSA-threading remains a popular choice among some cyclists due to its reliability and ease of use.
