Magnetic hook system enables quick and intuitive attachment or release for hassle-free setup
Eliminates tangled lines, reducing setup time and complexity
Instant release during navigation for added safety and convenience
Simple installation compatible with multiple harnesses including A3D, Ozone, Parawing, Stash, and H55
Customizable sizing for leash or harness to fit unique setups
Summarized by Shop
Magnetic Hook — Reversed Harness System
The A3D magnetic hook completely redefines how a Wing and Parawing harness is used, delivering a smoother, more intuitive, and safer experience.
Traditionally, harness systems rely on lines attached to the sail, which can be restrictive and prone to tangling.
Here, the system is reversed:
the hook
Hook opening
24 mm
Available sizes
3 (H40, L5, H60 x L15)
Compatible with
A3D, Ozone, Parawing, Stash, H55
Leash opening
8 in (custom sizing available)
Mini width
5.25 mm, Max width: 25.65 mm
Mini height
25 mm, Max height: 65 mm
Summarized by Shop
4.7
3 ratings
5
4
3
2
1
Dès ma 1ere session de parawing j'ai su qu'il fallait que je sois au harnais car ça tire de dingue cette para.
Crochet essayé dès ma 4eme sortie en parawing : hyper simple à prendre en main. Suffit juste d'ajuster sa longueur de son bout et quel bonheur ensuite ....merci a3d 🙏
P
Pauline · August 5, 2026
Très pratique, mais a tendance a être un peu agressif et donc abîmes un peu le boom!
C
Customer · June 10, 2026
It’s super comfortable! It doesn’t get in the way while riding and it’s super light.
