Primary Chain Adjuster. Fits Softail 2007-2017 & Dyna 2006-2017. - PSR Levers TC’08-16 TBW & all BT’06-17 58mm We’ve gone back to the

We’ve gone back to the drawing board to completely redesign

* This seat re-uses the brackets from the OEM seat with the new bolts provided

* Also fits Touring models 2009up when using Alloy Art Cush Drive Chain Sproket Kit

* Upgrades Milwaukee-Eight 107ci to 129ci

* With Performance Baffles

Primary Chain Adjuster. Fits Softail 2007-2017 & Dyna 2006-2017. - PSR Levers TC’08-16 TBW & all BT’06-17 58mm We’ve gone back to theFeatures & Benefits: * Avoid overtightened primary chain engine issues * Precision machined from billet aluminum with Delrin slider * Quick and easy adjustments * Heavy duty components * Mounts with OEM hardware * For use with 34 tooth sprocket only