https://www.sjscycles.co.uk/bottom-...0-m960-hollowtech-ii-axle-ring-1f3-1600-each/
This one, it often drops out, about 25mm diameter, fits in the recess as shown on your photo of the non drive crank.
But its not a big deal as the link shows the missing part and it's available and cheap.
This one, it often drops out, about 25mm diameter, fits in the recess as shown on your photo of the non drive crank.
But its not a big deal as the link shows the missing part and it's available and cheap.
As you say, inexpensive though.
