with Correct Answers Latest Update 2025
The drive train of a derailleur bike is comprised of: - ANSWER ✔✔- Shifters,
Cassette, front and rear derailleurs, crankset, and chain
The most practical type of bicycle for public safety cycling is: - ANSWER ✔✔-
Mountain
To initially set saddle height, try to achieve approximately _____leg extension -
ANSWER ✔✔- 85%
IPMBA highly recommends that wheels used on public safety bicycles have at
least ________spokes - ANSWER ✔✔- 36
Of all factors involved with fitting a bicycle to a rider, which is considered the
most important - ANSWER ✔✔- Frame size
The purpose of pedal retention is to: - ANSWER ✔✔- 1. Keep cyclist feet on the
pedals when going up and over obstacles
2. Improve pedaling efficiency
3. Assist the rider in achieving the desired "good spin" of 75 to 100 pedal
revolutions per minute
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