🔥 Stronger. Lighter. Sharper.

The Black3 Single-Sided Swingarm Kit transforms your Harley-Davidson Fat Boy or Breakout with GP-inspired style and lightweight strength. CNC-machined from high-strength 7075-T6 aluminum, it replaces the stock dual-arm setup to cut weight, boost rigidity, and showcase a wide custom rear wheel - and it ships with a Brembo caliper and integrated ABS sensor for confident braking.

🔑 Key Features

• CNC-machined 7075-T6 aluminum for high strength and low weight
• GP-inspired single-sided design showcases custom rear wheels
• Single-sided layout speeds up rear wheel and tire swaps
• Newly designed integrated ABS sensor for precise braking
• Includes Brembo caliper and brake system
• Supports 18"x10" (280mm) wide rear wheels (wheels sold separately)
• Titanium hardware kit for strong, lightweight fastening

⚙️ Specifications

• Model: B3H0307
• Material: CNC-machined 7075-T6 aluminum
• Design: Single-sided GP-style swingarm
• Brake: Includes Brembo caliper and brake system
• Wheel Size: 18"x10" (280mm) rear; wheels sold separately
• Hardware: Titanium alloy fasteners
• Finish: Anodized in Black or custom Gold, Red, Blue, Purple, Bronze, or Aluminum

✅ Fitment

• Softail Fat Boy 2018+
• Softail Breakout 2018+

Made to order — please allow 3 weeks.