Joined: Jan 2009
Posts: 44,138
Likes: 6,363
From: New York, NY, and High Falls, NY, USA
Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem
Those fenders look great, and they will work much better.
Look around and see how people have attached mud flaps to fenders like yours. They say they help a lot. I still have to try them. The folks say you need one on the front as much as the one on the back.