When you want a solid, adjustable target sight for your recurve bow, that you know won't wiggle or move after repeated shooting, this sight is a great choice.Specifications:  
Length: 9"
Elevation length: 5.2"
Weight: 7.44 oz. / 211g
Elevation Adjustment: .002”
Windage Adjustment: .0016”
3D simulators enabled the engineers at Shibuya to significantly reduce mass weight and improve vibration dampening
Unmatched strength and durability
Carbon bar is lightweight, durable, and consistent shot after shot
New gripper dial finish and streamlined bow mount
New windage micro-scale and optimized elevation bar make this the last sight you will ever need
20 clicks per revolution make this sight compatible with most popular configuration software's
X-Lock system ensures that your windage unit stays tight and functional to your sight&
Serrated release lever for smooth, easy adjustments
Both Sides of the Elevation Bar Feature Metal Sight Scale Plates
Includes a Standard Scale Plate and a Blank Plate for Printed Tape
Redesigned Sight Pin Locker with a Tool-Less Thumb Screw
Multiple Colors Available8