Here is a used 1970s-era Nervar Sport crankset. Steel crank arms with alloy chainrings. Square taper BB faces. 170mm crank arm length. 52 / 42 chainrings are original. FRENCH THREAD pedal threads in excellent condition.
This is a used Nervar 5 arm Right Crank Arm. It has good threads. It is 110mm chainring spacing with a 170mm arm. The square taper looks good. Please check my other listings.
NERVAR CRANKSET Single room, room for a double Some scratching on the arms Ring is okay, discolored, teeth look good, some wear Check pics for condition Thanks