Are 165mm cranks good for aggressive race positions, or do they pose a potential risk of reduced power output and increased strain on the knees and hips due to the shorter lever arm. In theory, a more aggressive position should be complemented by a crank length that allows the rider to maintain an optimal pedal stroke and generate maximum power, but theres a trade-off between crank length and the ability to maintain a low, aerodynamic position.
If a rider has a relatively short inseam or prefers a more aggressive handlebar drop, would 165mm cranks be a better choice to reduce the likelihood of knee and hip issues, or would they simply limit the riders ability to produce power. On the other hand, if a rider has a longer inseam and can maintain a comfortable position with longer cranks, would 165mm cranks simply be a compromise thats not worth making.
What are the key considerations when choosing crank length for an aggressive race position, and how do factors such as rider height, inseam, and personal preference influence the decision. Are there any specific scenarios or rider types where 165mm cranks would be a clear advantage, or are they generally better suited to more conservative riding positions.