Good question. The Sastec's can be trimmed to fit the Knox shape. Usually people use the Knox protector or the temperfoam as a template. It is pretty easy with a knife or sharp pair of scissors as far as DIY goes.
REV'IT SAS-TEC Back Protector
We have those guys stocked and shippable same day. Let me know if you have any other questions.
Two wheels down,
Originally Posted by NoBrainSurgn
Can a SAS TEC back protector fit in the back of the off road jacket or must it be trimmed as with the Ignition. I have both jackets and would like to upgrade the back protection.