After over 20 years of involvement with teams of virtually every sports car racing organization in the world, we have learned what it takes to produce a lightweight racing wheel that can withstand the fierce conditions of the sport. This knowledge has been applied to what is perhaps the best three-piece wheel that we have ever made: the GA3R.

19 in & 20 in Fitment Available for Cayman & Boxster Fitment for

• 19 inch Fits Cayman & Boxster Steel Brakes ONLY

• 20 inch Fits Cayman & Boxster PCCB

• Add Knurled Lips for track wheels to prevent tires from rotating under heavy braking.

19 Inch Fitment: 19x9.0 Front & 19x10.5 Rear (clear OE or aftermarket rear toe links)

• Recommended Tire Size: 255 or 265 Front and 285 or 295 Rear

20 Inch Fitment: 20x9 Front & 20x11 Rear

• Recommended Tire Size: 245 or 255 Front and 295 or 305 Rear