This kit comes with a set of 4 black HQ Precision-Glide wheels for your machine and the hardware needed. If you are choosing to upgrade to the HQ Precision-Glide system you should purchase the full track and wheel upgrade kit.
This kit comes with a set of 4 black HQ Precision-Glide wheels for your machine and the hardware needed. If you are choosing to upgrade to the HQ Precision-Glide system you should purchase the full track and wheel upgrade kit.