Performance Machine Formula Contrast Cut Platinum Belt Sprockets

Performance Machine Formula contrast cut platinum belt sprockets (more accurately, pulleys) are a high-end, CNC-machined component designed to match PM's Formula front and rear wheels, which are available in various sizes for Harley-Davidson® Touring models. The pulleys have a race-inspired, lightweight tapered 5-spoke design. The contrast cut platinum finish consists of a black anodized base with machined accents polished to a mirror-like shine. They are considered a premium upgrade for both custom builders and performance enthusiasts.

Key features and details:

* Construction—forged billet aluminum for strength and reduced weight
* Part of the "Formula" wheel series, characterized by contemporary simplicity and a 5-spoke tapered structure
* Finish—contrast cut platinum (black anodized with polished aluminum accents)
* Durability—features hard-anodized teeth to increase wear resistance
* Designed to fit PM wheels, but also compatible with stock wheels using a 5-hole hub (5 x 7/16 in. x 3 ¼ in. bolt pattern)
* Commonly available in 66-tooth or 70-tooth configurations for 1 in. or 1.125 in. belt widths Show Less