Wheels and Tires› Wheels

Forgeline

Monoblock Wheel

$7,900.00

SKU: GA1R

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Forgeline GA1R is a one-piece monoblock wheel engineered for racing applications. It features I-beamed spoke technology for a lightweight, stiff design with excellent fatigue strength. The GA1R boasts a load rating of 2100+ lb. and generous brake clearance, making it suitable for motorsport, racing, or demanding street use.
Show original supplier description
The Forgeline GA1R is a one-piece monoblock wheel, precision-machined from a single forging of 6061-T6 aluminum. Engineered for hardcore track use, the GA1R offers a substantial 2100+ lb. street tire load rating, ensuring durability under extreme conditions. It also features generous caliper clearance to accommodate large brake setups, drawing manufacturing parallels to Forgeline's successful GA3R racing wheel. The wheel is available in various sizes from 17 to 21 inches, with options for deep and extra-deep center caps to create an aggressive concave look. Depending on the selected size, the GA1R may also be offered in deep, medium, or shallow concave profiles. All Forgeline wheels are custom-made-to-order in the USA, allowing for precise matching to vehicle specifications and intended applications, including custom sizing, lug patterns, and backspace/offset.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandForgeline
Part NumberGA1R
CategoryWheels and Tires

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy