The Shimano MT200 brakes are easy to install. They come pre bled and filled with mineral oil as one complete piece. The brake lever is already connected to the calipers. Simply unbolt your old brake lever and calipers, using a 5 allen/hex key, then bolt the new set on. These brakes seem basic and will be put to the test with my weekly commuting and trial riding. Maybe I'll share a review video in the future. Cheers!