Custom Steel Fat E Bike Frame Full Suspension 20 Inch x 4 Inch Wheels Super 73
✔️ Compatible with 20” x 4” fat wheels. ✔️ Built-in rear suspension (requires 280mm rear shock). ✔️ Straight head tube. If running a motor 2000W+, you do so at your own risk. High-power hub motors may stress the rear dropouts.