I am looking to repair and/or replace a top tube on a specialized Stumpjumper M4 (2006).
I need to know some specifics of the type of aluminium used for specialised M4, so that when repairing the frame I can get heat treatment processes (if they are needed?) correct. I am aware the old M2 frames used Duralcan.
Is anyone aware of who manufactures the top tubes for specialized?
ANY advice regarding aluminuim frame reapair and specialized manufactures will be much appreciated
I need to know some specifics of the type of aluminium used for specialised M4, so that when repairing the frame I can get heat treatment processes (if they are needed?) correct. I am aware the old M2 frames used Duralcan.
Is anyone aware of who manufactures the top tubes for specialized?
ANY advice regarding aluminuim frame reapair and specialized manufactures will be much appreciated