This is the less expensive Breville juicer so I was wondering ahead of time if the removable components would be cheap. I was pleasantly surprised - everything is good quality metal or hard strong plastic (citrus grater).  It works wonderfully, it is easy to clean and all parts are very sturdy in nature. We've had fun "pressing" our oranges and grapefruit. The components are easy to clean and unlike a traditional juicer (which this is not bc it is for citrus only) the grate that holds the pulp out of the bowl that the juice flows into is no more difficult to clean than a metal strainer. Simply rinse it out and there is no difficult picking out of pulp residue etc and follow by a dw or hand cleaning. 
Worth every penny!