GA1R Open Lug

GA1R Open Lug

GA1R Open Lug Titanium
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Perhaps the most advanced wheel that we have ever made, the fully-forged one-piece monoblock GA1R racing wheel delivers a trifecta of greatness - strength, stiffness, and lightweight performance - thanks to 6061-T6 monoblock forgings, I-beamed spokes, and Forgeline engineering. Now for serious racers who are looking for the ultimate in lightweight performance, the deal just got even sweeter with the new GA1R Open Lug Version.

Made from the same forgings and shared design as the normal GA1R, the Open Lug Version has even more material machined from the center area for additional weight reduction and improved access to the lugs as well as the omission of the center cap. Depending on size and offset, these changes can save an additional pound of mass from each wheel!

The GA1R Open Lug is designed for racing. It is engineered with a 2100 lb. street-tire load rating (per wheel) to ensure strength and integrity, even when subjected to the massive loads encountered on the stickiest race tires.

The GA1R Open Lug is produced using our traditional forging method from 6061-T6 aluminum. It is currently available in 18, 19, and 20-inch sizes with a range of widths and offsets. (Please Note: Depending on size, the GA1R Open Lug may be available in deep, medium, or shallow concave profiles. See sizing chart for details.) And just like any Forgeline wheel, the GA1R Open Lug is available with fully customizable finish options.

Note: This version will NOT accept a center cap. Recommended for track use only.

  • One-Piece Monoblock Design

  • Concave Profile

  • I-Beamed Spoke Technology

  • Extreme Stiffness

  • Extreme Fatigue Strength

  • 2100 lb. Street-Tire Load Rating (per wheel)

  • Lightweight - Up to One Pound Lighter Than the Standard GA1R

  • Generous Brake Clearance

  • Forged 6061-T6 Aluminum

  • Open Lug version will NOT accept a center cap. Recommended for track use only.

  • Customizable Finish Options

  • Legendary Forgeline Quality and Customer Service

  • >>View Sizes and Pricing

Don't Forget Your Tires!
Forgeline can also ship your wheels with new tires already mounted and balanced. We offer extremely attractive pricing, expert mounting & balancing, and the convenience of one-stop shopping. >>Shop for Tires Here
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GA1R Open Lug Titanium
 GA1R Open Lug Titanium
GA1R Open Lug Version
 GA1R Open Lug Version
Satin Black with Red Pinstripe
 Satin Black with Red Pinstripe
Satin Gunmetal
 Satin Gunmetal
This wheel is available in any color or finish. <i><a style="color:#DD2028;" href="http://www.forgeline.com/products/accessories-finishes/center-and-monoblock-finishes">Click here to view more finish options.</a></i>
 This wheel is available in any color or finish. Click here to view more finish options.
 

Note: If you do not see your application listed below or would like to request a quote on a custom fitment,
please click here to fill out our Custom Fitment Application Guide.


 

 One Piece Monoblock Wheel - Porsche

  Size Description Qty Price Add
  GA1RM189052 18x9.0 +52 PORSCHE 997 FRONT Shallow $1,485.00
  GA1RM181250 18x12.0 +50 PORSCHE 997 REAR Deep $1,515.00

 One Piece Monoblock Wheel - Custom Offset 18"

  Size Description Qty Price Add
  GA1RM1890 18x9.0 (min offset = +27mm, max offset = +72mm) Shallow $1,485.00
  GA1RM1810 18x10.0 (min offset = +0mm, max offset = +60mm) Deep $1,485.00
  GA1RM18105 18x10.5 (min offset = +5mm, max offset = +66mm) Deep $1,490.00
  GA1RM1811 18x11.0 (min offset = +35mm, max offset = +72mm) Shallow
(min offset = +27mm, max offset = +100mm) Deep
$1,490.00
  GA1RM1812 18x12.0 (min offset = +20mm, max offset = +78mm) Deep $1,515.00
  GA1RM18125 18x12.5 (min offset = +30mm, max offset = +90mm) Deep $1,515.00
  GA1RM1813 18x13.0 (min offset = +37mm, max offset = +91mm) Deep $1,515.00

 One Piece Monoblock Wheel - Custom Offset 19"

  Size Description Qty Price Add
  GA1RM1985 19x8.5 (min offset = +0mm, max offset = +52mm) Shallow $1,545.00
  GA1RM1990 19x9.0 (min offset = +10mm, max offset = +72mm) Shallow
(min offset = +0mm, max offset = +35mm) Deep
$1,545.00
  GA1RM1910 19x10.0 (min offset = +5mm, max offset = +63mm) Deep $1,575.00
  GA1RM19105 19x10.5 (min offset = +27mm, max offset = +70mm) Medium
(min offset = +10mm, max offset = +70mm) Deep
$1,575.00
  GA1RM1911 19x11.0 (min offset = +35mm, max offset = +72mm) Shallow
(min offset = +20mm, max offset = +73mm) Deep
$1,575.00
  GA1RM1912 19x12.0 (min offset = +27mm, max offset = +78mm) Deep $1,595.00
  GA1RM1913 19x13.0 (min offset = +42mm, max offset = +91mm) Deep $1,595.00

 One Piece Monoblock Wheel - Custom Offset 20"

  Size Description Qty Price Add
  GA1RM2085 20x8.5 (min offset = +0mm, max offset = +52mm) Shallow $1,645.00
  GA1RM2090 20x9.0 (min offset = +10mm, max offset = +72mm) Shallow
(min offset = +0mm, max offset = +47mm) Deep
$1,645.00
  GA1RM2095 20x9.5 (min offset = +0mm, max offset = +53mm) Deep $1,645.00
  GA1RM2010 20x10.0 (min offset = +50mm, max offset = +72mm) Shallow
(min offset = +20mm, max offset = +73mm) Medium
(min offset = +0mm, max offset = +63mm) Deep
$1,675.00
  GA1RM20105 20x10.5 (min offset = +10mm, max offset = +55mm) Deep $1,675.00
  GA1RM2011 20x11.0 (min offset = +35mm, max offset = +72mm) Shallow
(min offset = +20mm, max offset = +69mm) Deep
$1,675.00
  GA1RM2012 20x12.0 (min offset = +27mm, max offset = +77mm) Deep $1,695.00
  GA1RM2013 20x13.0 COMING SOON, Expected Availability = May 2014 $1,695.00
 
 
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