Please see the introduction if you are new to Linkage.
Get tubes for frame-building!
Links and downloads
Suspension theory, software documentation
Visit the Linkage art- work page.Links and downloads
Read the current Linkage user's manual here. Now also in Italiano.
Our interpretation and calculation method of the chain induced pedal-kickback effect for full-suspension bikes - in PDF format: download here. Details for chain guide and jack-shaft drivetrains here and here.
Visit the Path Analysis study - a comprehensive and innovative text about mountain bike suspensions by Ken Sasaki. As part of the Path Analysis package the Linkage software was first released to the public.