Just a note that this crankset is cheap and will bolt in with the standard SRAM GXP BB that comes on a V20:
I have the 155mm version and thinking about trying the 145mm version above.
So there are cheap and good quality cranksets available in a couple of length options in the <165mm category (and lots in the >=165mm category). They can be coupled with most chainrings as they are standard 110BCD, and they can work with whatever power pedals you want. Power pedals are available that support MTB style cleats as well as Shimano road or Look Keo style cleats. These pedals can generally be moved to any bike in about 10 minutes.
A good article on pedal PM options: https://www.dcrainmaker.com/2022/04/power-meter-pedal-buyers-guide.html
BBK 145mm road crank arms | eBay
BBK has been catering to the Australian racing community since 1992, these crank arms continue our mission to provide affordable high quality components to enable riders to get their specs just right.
www.ebay.com.au
I have the 155mm version and thinking about trying the 145mm version above.
So there are cheap and good quality cranksets available in a couple of length options in the <165mm category (and lots in the >=165mm category). They can be coupled with most chainrings as they are standard 110BCD, and they can work with whatever power pedals you want. Power pedals are available that support MTB style cleats as well as Shimano road or Look Keo style cleats. These pedals can generally be moved to any bike in about 10 minutes.
A good article on pedal PM options: https://www.dcrainmaker.com/2022/04/power-meter-pedal-buyers-guide.html