Donut Wing For Technical Scuba Diving With Inflator Hose And K Style BPI 40 Lbs 18 Kg Capacity Black Ultra Durable 1000D Cordura Outer Shell And 500D Inner Bladder Eco Friendly Dope Dyed Fabric For Abrasion Resistance

Donut Wing for Backplate & Wing Setup with Durable Cordura
✔️ 40 Lb / 18 Kg buoyancy, 1000D outer shell, 500D inner bladder

S-Tek Donut Wings are built for BPW divers to provide reliable buoyancy control in technical and recreational diving. The rugged 1000D Cordura outer shell pairs with a 500D inner bladder to resist abrasion, while the rounded profile minimizes air trapping for smooth buoyancy migration.

✅ 1000D Cordura outer shell for abrasion resistance
✅ 500D inner bladder made with eco-friendly Dope-Dyed fabric
✅ YKK zipper for durable performance
✅ Elliptical EPDM corrugated inflator hose and K-Style BPI included

💡 What is a donut wing buoyancy device used for in backplate and wing scuba setups?

A donut wing is a buoyancy module that pairs with a BPW system to provide lift and trimming stability throughout a dive. - BPW compatibility for stable buoyancy and trim control - abrasion-resistant 1000D outer shell and 500D inner bladder - EPDM inflator hose and K-Style BPI for reliable inflation - eco-friendly Dope-Dyed fabric contributes to abrasion resistance and colorfastness ✝️