The Adjustable V-Bar Block now comes in 2 different sizes, narrow and wide to fit any riser on the market. This bracket has given the archer the confidence to run either 1 or 2 V-Bars and the ability to adjust both up/down or in/out independently while maintain the strength and durability that B-Stinger accessories have become known for. The Adjustable V-Bar Block has machined teeth on all 4 adjustments so you can hit the course knowing this block wont let you down. Style: Wide.