S-TEK 30 & 40 Donut Wing – Streamlined Technical Buoyancy

SCUBAPRO’s S-TEK Donut Wings offer reliable buoyancy and control at depth for technical divers. Choose between 13 kg or 18 kg lift capacity, ideal for single or double tank setups.

🔧 S-TEK 30 Features

• Lift Capacity: 13 kg
• Built with 1680D ballistic nylon outer shell
• 420D inner bladder for durability
• SCUBAPRO Balanced Power Inflator (BPI)
• Back-inflated technical wing style
• Weight: 2.868 lb (1.301 kg)

🔧 S-TEK 40 Features

• Lift Capacity: 18 kg
• Same rugged nylon construction as 30 Wing
• Suitable for single or twin tank configurations
• Weight: 3.15 lb (1.43 kg)
• BCD Type: Back-inflated, Technical