Since the work was produced by higher education, the words tend to be a little bigger than we normally use. Domains may be thought of as categories. Instructional designers, trainers, and educators often refer to these three categories as KSA (Knowledge [cognitive], Skills [psychomotor], and Attitudes [affective]).
Electronic shifting is popular on time trial bikes, but generally not so popular when riding in the peloton. Some riders have had mechanical problems with electronic shifters getting stuck in one gear going up climbs. Iâve seen a few pros having to kick the small derailleur into the small ring when it has gotten stuck on the big ring, for example.
Most road bikes have shifters integrated into the brake levers of the bike. Theyâre easy to reach and in your field of vision, so you donât have to take your eyes off the road to shift. Older and lower-budget road bikes have shifters mounted on either side of the stem, on the downtube, or in the bar ends.