Technical details:
- Product type: reducing ring.
- Diameter: 30 mm.
- Bore: 25.4 / 22.2 / 20 / 16 mm.
- Thickness: 1.3 mm.
- Contents: 4 pieces.
- Weight: 22 g.
Box contents:
1 x reducing ring 30/25.4 mm.
1 x reducing ring 30/22.2 mm.
1 x reducing ring 30/20 mm.
1 x reducing ring 30/16 mm