Late in cycle — a new model is likely coming soon
Best for: Makers who want large prints and multicolor capability without an enclosure — ideal for PLA, PETG, and flexible materials.
Full details →Early in release cycle — no urgency to wait
Best for: Makers who need an enclosed printer capable of engineering filaments (PA, ABS, ASA) with optional multicolor, and want more build volume than the K1C at a lower price than the Bambu X1C.
Full details →| Bambu Lab A1 | Creality K2 Pro | |
|---|---|---|
| Tier | Prosumer | Prosumer |
| Motion | BedSlinger | CoreXY |
| Build Volume | 256 × 256 × 256 mm | 300 × 300 × 300 mm |
| Max Speed | 500 mm/s | 600 mm/s |
| Multicolor | ✅ 4 slots | ✅ 4 slots |
| Enclosure | ❌ | ✅ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ❌ |
| Upgrade Kit | — | — |
| Materials | PLA, PETG, TPU, ABS | PLA, PETG, TPU, ABS, ASA, PA, PA-CF |
| Released | Oct 19, 2023 | Aug 1, 2025 |
| Cycle length | ~365 days | ~548 days |
| Cycle advice | Wait | Buy |
| Deals advice | Buy | Caution |
| Next model | A1 2026 Refresh (Expected Q4 2026) | — |
Unlike the A1 Mini's AMS Lite, the A1 Combo includes the full AMS with support for a wider range of filament types.
The largest build volume available in a Bambu bed-slinger — great for terrain, large cosplay props, and functional parts.
Works with Bambu Studio, Bambu Handy app, and the full Bambu filament ecosystem including multi-material profiles.
Unlike most budget enclosed printers that passively trap heat, the K2 Pro actively heats the chamber to 60°C — critical for reliable ABS, ASA, and PA-CF layer adhesion.
The K2 Pro's cubic build volume gives you 50% more printable space than the Bambu X1C (256×256×256 mm) — ideal for large functional parts and prototypes.
The Combo version includes Creality's CFS (Creality Filament System) for 4-color filament switching. Works across the Creality K-series lineup.