Shimano Sora FC-3550 Double Chainset 50/34 165mm With Screw In BB

Shimano Sora FC-3550 Double Chainset 50/34 165mm With Screw In BB In used condition, lots of marks and rubs on the arms. Low ring wear, plenty of life left. Smooth BB. 50/34 rings. 165mm arms. With Screw In BB. 9 speed. Weighs 920 grams.