Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.ultraman6970
07-10-11, 08:28 PM
Hi. put my eyes in a old Bertoni MX tubing frame but I'm having troubles sourcing a piece...
The seatpost binder bolt is the same or similar to the EM MX leader Arcobaleno, the EM has the seat bolt internally designed just like for example the old legnano bikes. The bertoni uses the same design but at the opposite side like a regular bike with a tube brazed to the seattube and then the seatpost binder is put inside.
It should look similar to the one in the picture. I was thinking in maybe cut the tube that holds the binder, cut the seat tube vertically and run a clamp but i really would like to keep the original look of it. Anybody have seen this before or have an idea how to make one maybe?? Maybe using art. 358 in the top eyes at ceeway?? Any idea will be appreciated. Thanks.
http://4.bp.blogspot.com/-3SVeQVaxa4U/Tf_rgHLu4fI/AAAAAAAAQeM/PXBu4BRYtNI/s1600/noll%2B2.jpg
The seatpost binder bolt is the same or similar to the EM MX leader Arcobaleno, the EM has the seat bolt internally designed just like for example the old legnano bikes. The bertoni uses the same design but at the opposite side like a regular bike with a tube brazed to the seattube and then the seatpost binder is put inside.
It should look similar to the one in the picture. I was thinking in maybe cut the tube that holds the binder, cut the seat tube vertically and run a clamp but i really would like to keep the original look of it. Anybody have seen this before or have an idea how to make one maybe?? Maybe using art. 358 in the top eyes at ceeway?? Any idea will be appreciated. Thanks.
http://4.bp.blogspot.com/-3SVeQVaxa4U/Tf_rgHLu4fI/AAAAAAAAQeM/PXBu4BRYtNI/s1600/noll%2B2.jpg