HeliBars Tour Performance handlebars riser for Honda ST1300 | HR01029 | Basic model - without power socket and without ba 2" Taller (50mm) than stock*, 1" (25mm) higher compared to the HeliBars original design. 2.5" Rear Offset (62mm) closer to the rider*, 1/2" (12mm) additional reduction in reach compared to the HeliBars original design. 2 1/2 degree reduction in handgrip rearward angle. This single update is the most significant in terms of true long distance comfort because it rotates the rider"s wrist into a more natural position. The Pilot version features a Powerlet outlet. This is NOT a cigarette lighter style, it is a European Style for a more secure connection. For additional information see the Powerlet web site. Larger more ridged rubber anti flex bumpers greatly reduce unwanted handlebar movement.