Hi guys , for sale an rare "brand new" CNC Ergal macchined Flat linear rocker for 1098RS with 2 settings for the linkage made by MetalTech . Can be fitted under Ducati 848 / 1098 / 1098 S / 1098 R / 1098 RS with rear OHLINS shock absorber. Price : 350,00 Euro shipping not included some info about: Rear suspension rocker arm for Ducati 848 1098 1198 S RS SBK in Ergal machined from solid aluminum. The different geometry makes the swingarm and rear shock absorber travel more linear. It has two positions; linear and progressive. The lower position is for a linear setup and the upper position is for a progressive setup.