SRM PM9 Campagnolo Power Meter 53/39 chain rings. They should probably be replaced, but also can be used as is. They are technically 11sp, but I have used them on 12sp without any problems. 175 Crank arms. Excellent condition. Maybe a few cosmetic dings, but great nevertheless. PM9 is New. Just installed from SRM USA. There are some scratches from when a chain derailed. See the photo. Purely cosmetic PC8 has seen a lot of kilometers, but works like a charm. New inner screen installed by SRM recently. Not pictured, but included is a long charging cable for both the PM9 and PC8.