- Light weight, strong flexible frames
- Atlas Stainless Steel Frames
- zero ring loss
- black frames with black ss rings options
- ideally pairs with Delta tops
| Matte Black | Chrome | Height A | Height B | Height C | Weight | Ring ID | Foot | Total Length |
| VABBDF-10 | VADF-10 | 8.00 mm | 16.95 mm | 18.00 mm | 0.6 gm | 8.95 mm | 7.42 mm | 23.90 mm |
| VABBDF-12 | VADF-12 | 9.35 mm | 20.00 mm | 21.60 mm | 1.0 gm | 10.70 mm | 10.00 mm | 29.10 mm |
| VABBDF-16 | VADF-16 | 10.75 mm | 24.45 mm | 25.70 mm | 1.4 gm | 13.70 mm | 13.50 mm | 34.50 mm |
| VABBDF-20 | VADF-20 | 13.00 mm | 30.60 mm | 32.40 mm | 2.1 gm | 17.70 mm | 13.50 mm | 40.30 mm |
| VABBDF-25 | VADF-25 | 17.35 mm | 40.00 mm | 41.20 mm | 3.1 gm | 22.65 mm | 14.00 mm | 49.70 mm |
| VABBDF-30 | VADF-30 | 19.15 mm | 47.15 mm | 49.50 mm | 4.8 gm | 28.10 mm | 19.00 mm | 60.50 mm |
| VABBDF-40 | VADF-40 | 22.00 mm | 56.00 mm | 58.40 mm | 7.3 gm | 34.00 mm | 20.00 mm | 67.40 mm |
| VABBDF-50 | VADF-50 | 28.20 mm | 74.20 mm | 76.70 mm | 11.8 gm | 46.00 mm | 21.50 mm | 78.30 mm |