What is the main benefit of the back-cut rim lip and lighter spokes?

The back-cut rim lip and lighter spokes reduce the wheel's overall mass, especially at the outer edge. This decreases rotational inertia, which helps the wheel spin up and down in speed more easily, leading to improved acceleration and braking response.

Is this wheel compatible with motorcycles that have ABS?

No, this specific Pro-Am wheel is designed for non-ABS applications. You will need to ensure your motorcycle does not have an Anti-lock Braking System for this wheel to be compatible.

What does 'forged aluminum' mean for this wheel?

Forging aluminum involves shaping the metal under extreme pressure, creating a very dense and strong material. This allows for a lighter wheel design compared to cast aluminum, while still maintaining high durability and resistance to stress.

Performance Machine Pro-Am Forged Wheel 21x3.5 Black Ops 120

Name: Performance Machine 21 x 3.5 Forged Wheel Pro-Am - Front - Black Ops
Brand: Performance Machine
SKU: performance-machine-performance-machine-21-x-3-5-forged-wheel-pro-am-front-black-t14-836074
Price: 1814.95 USD
Availability: BackOrder

Performance Machine 21 x 3.5 Forged Wheel Pro-Am - Front - Black Ops

$1814.95

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Performance Machine 21 x 3.5 Forged Wheel Pro-Am - Front - Black Ops

Key Features

Forged aluminum construction for strength and light weight.
Features 5 light-weight directional spokes with machined accents.
Rim lip is back-cut to reduce mass and decrease rotational inertia.
Approximately 2 lbs lighter than standard Performance Machine Image Series wheels.
21 x 3.5 inch size for front wheel fitment.
Black Ops finish for a custom appearance.

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Product Details

If you're looking to give your motorcycle a serious upgrade in both looks and handling, this Performance Machine Pro-Am forged wheel is a solid choice for the front. This wheel is designed to reduce unsprung weight, which makes a noticeable difference in how your bike steers and responds. The Black Ops finish gives it a sharp, custom look that stands out.

What really sets this wheel apart is its construction. It's forged from aluminum, a process that creates a strong yet incredibly lightweight wheel. Performance Machine has gone a step further by machining away material from the spokes and the rim lip. This not only reduces rotational inertia – meaning the wheel spins up and down in speed more easily – but also cuts about 2 pounds off the weight compared to their standard Image Series wheels. This reduction in weight at the outer edge of the wheel is key for improved agility and a more responsive feel when you're riding.

This specific Pro-Am wheel is a 21 x 3.5 inch size, designed for the front of your motorcycle. It's important to note that this wheel is designed for non-ABS applications. When you're installing a wheel like this, especially one that's lighter and designed for performance, it's always a good idea to check your tire and bearing compatibility to ensure everything works together smoothly.