Razor 4 BAT Wing — a streamlined redundant side-mount wing designed for technical and CCR/stage diving. The system integrates a primary wing and a protected backup wing, plus a pocket weight layer for precise asymmetrical weight placement.

• Lift: Primary wing 35 lbs (with power inflator and dump valve); Backup wing 35 lbs (with oral inflator).
• Pocket weight layer: Supports up to 12 kg of additional weight and provides openings to place Razor weight pockets between the wing and the layer.
• Power inflator: New Razor 4 power inflator with a piston-based design and increased airflow for high-density gas.
• Inflator elbow: Super-flat elbow connection with an integrated dump system; pulling the corrugated hose allows dumping from the front with either hand.
• Dump valve: Super low-profile valve with trapezoidal threading for reliable torque, carbon-fibre-reinforced polymer gasket seat to reduce volume, and an adjustable knob.
• Gas venting: Air can be dumped from either side of the wing (rear dump valve or front dump via corrugated hose).
• Wing closing system: New closing system using only two bungee loops that can be attached to the harness independently.
• Redundancy and protection: Backup wing is protected between the primary wing and the weight layer to minimize the risk of accidental inflation and damage.

Package contents

• Primary wing with 19″ large-diameter inflation hose, fixed low-profile elbow and Razor 4 power inflator (elbow includes dump function)
• Backup wing with oral inflation hose and bite-on mouthpiece
• Pocket weight base layer and openings for Razor weight pockets
• Looped waist bungee
• Large Razor 4 logo wrap for inflation hose
• Serial number (unique to each Razor 4 wing)

This design provides a very low profile and highly functional side-mount wing with flexible dump options and precise weight placement for technical diving.