FSA Vero Pro 175mm, 48/32T, Crankset For Square taper spindles. Crank is used but in good working order with regular wear and tear. Chainrings still have plenty of life to give. Cranks feature a 120/90 4 bolt BCD. This lot is only for crank arms and chainrings, does not include bottom bracket. Please let me know if you have any questions.