TRASK - TM-3220 - Swing Arm - Assault
The TRASK TM-3220 Assault Swingarm is a race-inspired billet T6061 aluminum design for 2018-2025 Harley-Davidson Softail models, featuring pocketed joints engineered for maximum strength without welding and a titanium axle with matching hardware for superior rigidity and weight savings — comes unassembled in raw finish for custom finishing options, with new spherical bearings and OEM brake caliper compatibility.
Features
- Precision machined from Billet T6061 Aluminum
- Race inspired design to increase rigidity while reducing weight
- Pocketed joints are engineered for maximum strength by eliminating the need for welding
- 100% bolt on factory replacement for seamless installation
- Includes Titanium axle and hardware for superior strength and weight savings
- Accepts OEM brake caliper with supplied bracket
- Includes new spherical bearings
- Come unassembled and in a raw machined finish to allow for custom finishing options.
- Please use caution when custom finishing, anodizing is recommended and please use caution when powder coating mating surfaces.
- If converting to a chain drive system, a custom chain slider should be fitted to prevent chain wear on the swingarm.
Specs
- Riding Style: Street
- Units: Each
- Material: Billet T6061 Aluminum
- Color/Finish: Raw
- Model: Assault
- Product Name: Swingarm
Frequently Asked Questions - TRASK - TM-3220 - Swing Arm - Assault - '18-'25 Harley-Davidson
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
