Your question is so open ended the only easy answer is NOT Shimano.
One option to consider is aero. The new WattShop cranks have aero crank arms, a very narrow Q-factor, adjustable crank length and work with the SRM PM. There could be 10 watts in aero and improved power output getting everything dial and maybe 5 aero watts. Definitely more pricey up front and probably not the lightest, but you can spend a ton of money hunting for the best crank length.
One option to consider is aero. The new WattShop cranks have aero crank arms, a very narrow Q-factor, adjustable crank length and work with the SRM PM. There could be 10 watts in aero and improved power output getting everything dial and maybe 5 aero watts. Definitely more pricey up front and probably not the lightest, but you can spend a ton of money hunting for the best crank length.
Last edited by:
grumpier.mike: Dec 25, 23 13:15