Overview
The Torque Fitness TANK™ Swivel Attachment is a high-utility add-on designed to solve the primary logistical challenge of heavy, four-wheel sleds: direction changes. Specifically engineered for the TANK M4 and TANK MX models, this attachment features a heavy-duty, 360° rotating tow eye. By allowing a tow rope or strap to pivot freely as the athlete moves, it enables the user to change direction, perform lateral drags, or navigate tight corners without having to manually stop and reposition the sled or unhook the carabiner.
Product Page: Torque Fitness TANK Swivel Attachment
Key Features and Specifications
Compatibility: Designed exclusively for Torque TANK M4 and TANK MX models.
Rotation: High-strength, sealed-bearing swivel allows for a full 360° range of motion.
Tow Eye: Features an oversized metal eyelet compatible with all standard heavy-duty carabiners.
Construction: Industrial-grade steel with a durable textured black powder coat.
Installation: Bolts directly to the front or rear frame of the TANK using existing mounting points.
Weight: Approx. 5 lbs.
Benefit: Eliminates strap tangling and "sled drifting" during multi-directional pulling.
Performance Benefits
Seamless Direction Changes: Ideal for "shuttle-style" training or lane-based conditioning where the athlete needs to pull the sled down a path and immediately transition into a turn or a backward drag.
Lateral Training: The swivel mechanism makes the TANK much more responsive for side-shuffles and crossover steps. As the athlete moves laterally, the attachment pivots to maintain a straight line of pull on the TANK’s chassis.
Strap Longevity: By preventing the strap from twisting or rubbing against the sharp corners of a static tow hook, the swivel significantly reduces the "sawing" effect that can fray nylon webbing over time.
Group Training Efficiency: In a class setting, the swivel allows multiple athletes to rotate through a pulling station faster because they don't have to spend time untangling or re-centering the rope between sets.
Maintenance and Care
Bearing Lubrication: The swivel mechanism uses a high-quality bearing. If used frequently outdoors or in dusty environments, a drop of dry-film lubricant in the swivel joint will keep the rotation fluid.
Hardware Check: Sled training generates a lot of vibration. Periodically check the mounting bolts that secure the swivel to the TANK frame to ensure they haven't loosened.
Carabiner Inspection: Ensure your carabiner is clipped securely to the eyelet. Because the eyelet rotates, a poorly seated carabiner could potentially leverage the gate open during a maximal effort pull.
Cleaning: Wipe down the attachment after outdoor use to prevent dirt and grit from entering the bearing housing.
Frequently Asked Questions
Q: Can I use this on the TANK M1 or M1S? A: No. The frame geometry and towing eye design on the M1 series are not compatible with this specific bolt-on swivel.
Q: Do I need tools to install it? A: Yes, you will need a basic wrench or socket set to bolt the attachment to the pre-drilled holes in the TANK M4 or MX frame.
Q: Can I attach a battle rope to this? A: Yes, but it is best used with a rope that has a carabiner end. If you are looping a rope through the eyelet, ensure the rope diameter allows for free movement without binding.
Q: Does it replace the existing tow hook? A: It typically mounts in the same position or over the top of the existing static hook, effectively upgrading it to a rotating version.