Excellent condition carbon crank with alloy NDS power meter.

110 BCD, 170mm, 514 grams

24mm mega exo spindle should fit Shimano 24mm hollowtech bottom brackets but might require a mallet-just google it.

FSA Energy NDS Stages power meter looks almost new. FSA ENERGY is hollow forged and used by Cancellera as it is stiffer than even Dura Ace!