We sell 2 lengths of cylinders
 
1.  The shorter cylinder is 6.75" OAL in the close position and is the standard for Place Diverters.
 
2.  The longer cylinder is 7.75" OAL in the closed position and is mostly used for HTP brand race gate applications.  We add the extra stroke to allow for easy adjustment and full swing of the race gate.  This 7.75" cylinder must be used with our HT-BABA100 Billet Bracket and our HT-RG401 bracket.