Upper Carbon Platinum Series Bagger Belly Pan
Performance Bagger Carbon Fiber Hand Guards
Upper Carbon Platinum Series Tank Dash
Upper Carbon Platinum Series Rear Cylinder Air Scoop
Upper Carbon Platinum Series Seat Cowl
Upper Carbon Platinum Series Street Racer Front Fender
Harley Bagger Carbon Fiber Hand Guards
Upper Carbon Platinum Series Slanted Carbon Fiber Saddle Bags
Upper Carbon Platinum Series Slanted Carbon Fiber Saddle Bags
Performance Harley-Davidson Chain Tensioner
Performance Bagger Inverted Front End
Adjustable Bars
Harley Touring 'Death Deleter" Steering Stabilizer Damper Kit
Bagger Boy CVORR Performance Swingarm
BaggerBoy Design CVO RR Style Swing Arm
BaggerBoy Design CVO RR Style Mid Control
WHY CHOOSE OUR
CARBON BAGGER PARTS
At Fat Boy Design USA, our Carbon Fiber Parts are engineered to elevate your riding experience with unparalleled quality and performance.
Each part is precisely engineered for a seamless fit, making installation hassle-free and ensuring your bike looks and performs like it was meant to.
ABOUT US
We have been manufacturing Custom Harley Davidson parts for over thirteen years. Specializing in vintage Chopper parts. We have also been racing motorcycles, Drag bikes, Cars etc. After learning about the Bagger Racing scene in the US three years ago, we started out on our journey in Bagger racing , winning the championship here in Thailand in 2024.
The Racing Division of Fatboy Design USA & Upper Carbon
Built by Racers. Engineered for Performance.
Sport Bagger Concepts is where racing, engineering, and real-world experience come together.
This is the performance and racing division—focused on building, tuning, and delivering elite-level Harley-Davidson baggers for both the track and the street.
We don’t follow trends.
We build machines that perform.
