Dia-Compe Cable Housing Clips

A little fiddly to install, the nut and bolt aren't captive and it will feel a little like you're breaking it, and you could easily scratch your finish if you aren't careful. They do clamp solidly and look very classic though.

Stainless Steel Good fit

They wont rust

Top tube clips on a Bridgestone MB-2

I needed to increase braking power on my old mountain bike. I farm on a steep hill and it is now my farm bike. Continuous compressionless housing and linear pull brakes gave me the extra stopping power I needed. They look a lot better than zip ties!