I am 11 days post-op hair transplant, are these scabs or grafts? (Photo)

This appears to be shedding of grafts. This is a normal process. If you lost any grafts, then you will notice bleeding an a rice grain sized tissue.

This is a normal process post hair transplant. Scabs begin to shed at this time post surgery. Please make sure you don’t pick the scabs and avoid excessive friction. Soaking the grafts as per your post procedure protocol is essential. 

Hello, Thank you for your question and uploading photo. Based on the photo and your recovery period, there is nothing to worry about.These are scabs and they started falling of, which is great sign.