AnyCubic 8-color hub for ACE Pro / Kobra 3 Combo / V2 Combo / Max Combo / S1 Combo

The 8-color hub for ACE Pro, Kobra 3 Combo, V2 Combo, Max Combo and S1 Combo is a compact accessory that enables the use of multiple filaments without frequent manual changes. Its compact dimensions and lightweight design make it easy to place near the printer, while the molded channels and mounting features help route filaments cleanly to reduce tangles and maintain steady, uninterrupted multicolor printing.

Advantages

The hub supports up to eight filaments at once, allowing for expanded color and material variety in prints. Its small footprint (110 × 135 × 35 mm) and low weight (22 g) minimise added bulk and make installation straightforward. The structure organises filament paths to reduce snags and contributes to a smoother printing workflow.

Suitable for

• ACE Pro users who want multicolor prints
• Owners of Kobra 3 Combo looking to expand filament options
• Users of V2 Combo, Max Combo or S1 Combo seeking tidy filament management
• Small workspaces where compact accessories are needed

When it may not be suitable

This hub is designed specifically for the listed AnyCubic models and may not be compatible with printers from other manufacturers or older/later models unless they explicitly support the same mounting and filament routing. It also does not eliminate the need for proper filament handling; very flexible or poorly spooled filaments can still require extra care to avoid tangling.

Key specifications

• Supported filaments: up to 8
• Compatibility: ACE Pro, Kobra 3 Combo, V2 Combo, Max Combo, S1 Combo
• Dimensions: 110 × 135 × 35 mm
• Weight: 22 g

How to use

Mount the hub according to the printer’s accessory attachment points so that filament paths align with the extruder feed. Insert each filament into its designated channel and guide the filament through to the printer’s filament intake, checking that routing is smooth and without sharp bends. Feed and load filaments in the printer’s filament management system and perform a test extrusion to confirm each filament moves freely before starting a multicolor print.

What to consider before purchase

• Ensure your printer model is listed among supported models
• Check that your filament spools and filament types are compatible with hub routing
• Verify available space on or near the printer for mounting the hub

Usage recommendations

Use well-wound spools and route filaments through the hub channels with gentle curves; perform a brief feed test for each filament before printing large or multicolor parts to reduce the risk of jams or colour shifts.