Bore 40mm Port Thread TF (G) Piping G (Centralized Piping Type) Stroke 2500 Stroke Adjustment Unit Left: w/o Unit Right w/o Unit Auto Switch No Switch Lead Wire or Prewired Connector 0.5m (Or None in the Case of No Switch) Number 2 pcs. (Or None in the Case of No Switch) Made to Order XB11 (Long Stroke)