Mares Avanti Quattro+ Open Heel Diving Fins
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The Mares Avanti Quattro+ combines four-channel blade technology with an open-heel foot pocket and an elastic bungee strap. Designed for efficient propulsion, it brings together a responsive blade, an anatomical foot pocket and stabilising side features.
Four-channel thrust
The blade flexes to form channels during the fin stroke, directing water backwards and helping reduce sideways water loss. Flexible materials allow the blade to respond to each kick, turning leg movement into forward thrust.
Comfort and control
The anatomical foot pocket transfers power to the blade, while stabilising drifts help control twisting. A standard bungee strap with an ergonomic heel pad provides a flexible fit and makes putting the fins on and taking them off straightforward.
Key features
- Four-channel Channel Thrust blade design
- Open-heel construction
- Elastic bungee heel strap
- Anatomical thermoplastic rubber foot pocket
- Tecralene technopolymer blade
- Stabilising drifts for controlled finning
- Blade length approximately 37–39 cm, depending on size
- Mares model 410003
Colours and sizes
Choose Black, White, Reflex Yellow, Reflex Blue, Lemon, Aqua, Orange or Olive. Size options follow the combinations listed by Mares: Black, White, Reflex Blue, Lemon, Orange and Olive in S, R (Regular) and XL; Reflex Yellow in XS, S, R and XL; Aqua in XS and S. Each colour has a matching photograph. Contact Dream Divers if you need help choosing the right fit.