Student saddle project...

i like this and the machanism for attaching the membrane is good, it would be better if it dident have the intergrated seat post but just the rails for attaching a normal seat post, have you made any prototypes fully out of aluminium?

One of the future developments I am proposing in my report is also to develop a standard rail version! Thanks for being so insightful guys: now I can write in my report that you all informed my decisions for future development of the project, rather than just saying I made it all up:)