The RSD SECTOR riser system offers an innovative solution for riders looking to dial in their hand controls position. Looking to elevate the comfort and control of your motorcycle? RSD has you covered with the SECTOR riser system. Features: Machined from 6061 Aluminum Available in Black Ano or Nickel Available in straight or pull back Available with single or 2 peice top bar clamps Bar clamp size 1 1/8 Black stainless riser system hardware included *Hardware for mounting to triple clamp not included Designed, engineered, and manufactured in Long Beach California, USA Fits any HD with 3 ½” on center triple with mounting holes Fits Indian Challenger with Barnstorm inner faring system Fits BMW R18