C4 Weight for Dyno Collar 290g Black is a compact additional weight designed specifically for use with the C4 Dyno Collar system. It allows freedivers to fine-tune buoyancy and customize neck weight setup according to individual training needs and underwater conditions.
Made with durability and practicality in mind, this 280 g weight integrates securely with compatible Dyno Collar systems while maintaining a compact and streamlined profile. Its balanced shape helps distribute weight naturally without compromising comfort during movement or training sessions.
The black finish provides a clean and minimal appearance, matching modern freediving equipment setups.
Key Features
- Additional weight for C4 Dyno Collar systems
- Helps fine-tune buoyancy and balance
- Compact and streamlined construction
- Easy installation and secure fit
- Durable design for regular freediving use
- Clean black finish
Specifications
- Product: Additional collar weight
- Weight: 290 g
- Compatibility: C4 Dyno Collar systems
- Color: Black
- Use: Freediving training and buoyancy adjustment
Why Choose the C4 Weight for Dyno Collar
C4 Weight for Dyno Collar 290g Black is a simple but useful accessory for freedivers who want more precise buoyancy control during training or diving sessions.
Adding small incremental weight adjustments can help improve:
- underwater positioning
- comfort during static sessions
- balance and trim in the water
Its compact construction keeps the setup clean and unobtrusive while maintaining reliable stability during movement.







