Arlen Ness 330-056 Flatline Forged Motorcycle Wheel 21" x 3.5" Red Anodized Front Rim

The Arlen Ness Flatline Forged Wheel in 21" x 3.5" delivers a clean, race-inspired aesthetic built from radial forged 6061-T6 aluminum — CNC-machined for exceptional strength-to-weight ratio and long-term road durability. The minimalist Flatline design keeps spoke interference low, letting the natural profile of the wheel take center stage.

Finished in a striking red anodize with a laser-engraved Arlen Ness® logo, this front rim is purpose-built for street riding and custom motorcycle builds. The smooth rolled rim lip features a CNC perimeter cut that trims unnecessary weight while adding a machined detail that elevates the overall look.

Key Features:

• CNC-machined from radial forged 6061-T6 aluminum for maximum durability and optimal strength-to-weight ratio
• Smooth rolled rim lip with CNC perimeter cut for reduced weight and distinctive styling
• Red anodize finish with laser-engraved Arlen Ness® logo
• Rigorous quality control ensures superior radial and lateral runout accuracy for smooth, vibration-free performance
• Structurally tested to meet or exceed DOT, JAS, and TUV International Load Ratings
• Flatline wheel inserts available separately to add anodize color or carbon fiber accents
• Rim only — requires an Arlen Ness Cartridge Hub Kit (sold separately) to complete the wheel assembly
• Compatible hub kits allow full wheel assembly in minutes using basic hand tools

This 21" x 3.5" front rim is sold as a rim only. An Arlen Ness Cartridge Hub Kit, selected to match your specific model and application, is required for a complete wheel build.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.