CHASING ROV
200m Buoyancy Tether
CHASING ROV 200m Buoyancy Tether is a lightweight, tangle-resistant tether priced at $399.00, designed for deep underwater exploration with CHASING ROV models. Ideal for marine surveys and underwater inspections where stability and depth reach are critical.
● In stock
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Key features
- Buoyant design reduces drag and sinking
- 200m length for deep underwater access
- Tangle-resistant for smooth deployment
- Compatible with MINI, M2, and PRO models
- Maintains stable video and control signal
- Lightweight for reduced ROV strain
- Durable for saltwater and debris exposure
Pros
- +Improves ROV stability at depth
- +Easy integration with existing models
- +Reliable signal over long distances
Cons
- −Only compatible with CHASING ROVs
- −Higher cost than basic tethers
About CHASING ROV 200m Buoyancy Tether
What is CHASING ROV 200m Buoyancy Tether?
The CHASING ROV 200m Buoyancy Tether is a long-run, neutrally buoyant umbilical cable made by Chasing for use with their consumer and prosumer underwater ROVs. It is designed as a direct replacement or upgrade tether that extends operating range to 200 meters while keeping the cable suspended in the water column rather than dragging the vehicle down. It works with the MINI, MINI S, M2, M2 S, and M2 PRO.
Key features
- 200 meter length — gives you substantial reach for deep dives, long horizontal runs, or working from a boat anchored well off a target.
- Buoyant jacket — the cable is engineered to float or sit neutral in the water column, so it does not pull the ROV downward or sideways during maneuvers.
- Broad model compatibility — plugs into the MINI, MINI S, M2, M2 S, and M2 PRO without adapters, so a single tether can serve a mixed fleet.
- Drag-reducing profile — a slimmer, lighter cable means less resistance when the thrusters are working against current.
- Field-swappable — connects in place of the stock tether, letting operators carry both a short and a long line for different jobs.
- Built for saltwater work — the outer jacket is intended for repeated immersion, deployment, and recovery in real ocean conditions.
Who is CHASING ROV 200m Buoyancy Tether for?
This tether is aimed at serious hobbyists, commercial divers, marine surveyors, aquaculture crews, and search-and-recovery teams who have outgrown the shorter cable that ships in the box. It assumes you are already comfortable piloting a Chasing ROV and want to reach wrecks, fish pens, hull bottoms, or survey sites that sit beyond the range of a standard 100 meter line. It is equally at home off a workboat, a dock, or a small inflatable.
How does CHASING ROV 200m Buoyancy Tether compare?
Compared to the standard shorter tethers bundled with consumer ROVs, this cable roughly doubles your working envelope without forcing the vehicle to fight a sinking, drag-heavy line. Against generic third-party extension cables, the advantage is plug-level compatibility with Chasing vehicles and a buoyancy profile tuned for these specific ROVs, rather than a one-size-fits-all umbilical. If your missions stay within 100 meters or close to shore, the stock cable is fine; once you need real depth or long offsets from your launch point, a dedicated buoyant tether becomes hard to do without.
Best use cases
- →Underwater infrastructure inspection
- →Aquaculture monitoring
- →Search and recovery missions
- →Scientific lake or ocean surveys
- →Marine biology observation
Is 200m Buoyancy Tether right for you?
The CHASING ROV 200m Buoyancy Tether is best for intermediate to advanced ROV users conducting deep or current-prone missions. If you own a CHASING MINI, M2, or PRO model and need extended reach with minimal drag, this tether is a smart upgrade. Consider it over generic cables for assured performance. Alternatives include shorter tethers or non-buoyant versions, but they lack optimized hydrodynamics.
How it compares: Compared to standard polypropylene tethers, the CHASING 200m Buoyancy Tether offers superior drag reduction and signal stability. It outperforms non-buoyant industrial cables in maneuverability and is purpose-built for CHASING ROVs, unlike universal kits that risk compatibility issues.
More from CHASING
Frequently Asked Questions
What is the CHASING ROV 200m Buoyancy Tether used for?
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It enables deep underwater operation up to 200 meters with CHASING ROV models, providing stable, tangle-resistant connectivity for inspections, research, and recovery missions in marine environments.
Does the 200m Buoyancy Tether work with all CHASING ROVs?
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It is compatible with CHASING ROV MINI, MINI S, M2, M2 S, and M2 PRO models. Check your unit’s tether port to confirm fit before purchase.
How does buoyancy improve tether performance?
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Buoyancy keeps the tether afloat, reducing drag and strain on the ROV. This improves control, minimizes snags, and enhances stability in currents during deep dives.
Is the tether easy to deploy and retrieve?
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Yes, its lightweight, tangle-resistant design allows smooth spooling and deployment, making field operations faster and reducing the risk of entanglement.
Can I use this tether in saltwater environments?
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Yes, the tether is built to withstand saltwater exposure and harsh underwater conditions, making it suitable for marine and offshore applications.
How much does 200m Buoyancy Tether cost?
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200m Buoyancy Tether is $399.00 at CHASING. Prices may change — click through to CHASING for the latest.
Is 200m Buoyancy Tether in stock at CHASING?
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Yes, 200m Buoyancy Tether is currently in stock at CHASING.
Specifications
- Brand
- CHASING ROV
- Category
- Accessories
- SKU
- 200mBuoyancyTether_014