SIP Performance rear shock absorbers for Vespa 125/150 wideframe scooters.

SIP Performance shock absorbers have used high-end technology and production techniques to provide a more comfortable ride over long distances and badly maintained roads. The piston shaft diameter has been increased to 14mm, the lower fixing eyelets beefed up and the inner workings and overall design have also been redeveloped. The settings extend from maximum comfort to race-track stiffness.

Spring pre-load and rebound damping is adjustable.