Extension Depot ED-RSW-5 Yamaha Road Star Warrior 5" Forward Control Extension Kit - Black Powder Coat, Stainless Steel The extension plates are machined from3/8" thick plate Thereplacement brake rod extension is machined from 1/2" solid303 Stainless Steel The full length replacement shift rod is made from1/2" solid303 Stainless Steel All hardware required for the installation is included in the kit, easy install