Shorter cranks? What even fits?!?

[ff119]

Is anyone else exploring shorter cranks? If pogi is using 165 they HAVE to be too long for me. But also not many places to source these mythical shorter cranks. I have a cervelo BB and have a crank based power meter.

How short does one even go? I"m in a rabbit hole

[AJS914]

There are several other topics already covering this. It's going to be expensive for you to go shorter if getting a new crankset requires getting a new power meter.

[AJS914]

viewtopic.php?f=3&t=175955

[recoilfx]

You have Rotor Aldhu which goes down to 150mm on the aluminum version. Elilee's X320 (now X310?) carbon crankset goes down to 155mm for saving of around 100g compared to the alu Aldhus. You can also search for kids size cranks on aliexpress which can go down to 125mm, they tend to be heavier.