By useing this plugin you can easily customize your website scrollbar and you also get the smothscroll effect for targeting your anchor-text.
As nice scroll is a jquery plugin for WordPress site. This plugin will create a nice scrollbar for your site.
Nicescroll is a jquery plugin for WordPress Front-end site.
R Nicescroll plugin is Simple wordpress plugin for Custom Scrollbar.
Add nicescroll to your wordpress site, it's a jquery (since 1.5) plugin for nice scrollbars with a very similar ios/mobile style. Compatible with