THESE ARE AN ADD-ON. Optional, Personalised, Upgraded Backings.
 
You can buy WIZ Knee Sliders with the classic WIZ branded black backings, or pre-printed Graffix, throughout our site. 
 
Here, you can now choose to upgrade to a GRAFFIX backing of your choice for an extra £10.00. 
 
If you want to add-on any of these backings be sure to add your sliders and GRAFFIX backings to the basket. If you order just these backings they will arrive with no sliders attatched!
 
If you'd like any other personalised design printed on your backings, eg name, race number, logo etc. please email wiz@wizracing.co.uk prior to ordering.