The Mares Fins Avanti Superchannel OH are high-quality open-heel diving fins that cater to the needs of divers who prioritize power, control, and comfort.

Key Features:

• Open-heel design: The open-heel design allows for easy adjustment and accommodates divers wearing booties, providing a secure and comfortable fit.
  
• Adjustable strap: The fins are equipped with an adjustable strap system that enables divers to fine-tune the fit and easily put on or remove the fins.
  
• Channel thrust technology: The patented channel thrust technology maximizes the efficiency of each kick, delivering superior propulsion while minimizing leg fatigue.
  
• Comfortable foot pocket: The foot pocket is ergonomically designed for enhanced comfort, allowing for extended dive sessions without discomfort or strain.
  
• Reinforced blade: The blade is reinforced to provide optimal power and stability, ensuring precise maneuverability in various underwater conditions.
  

Technical Specifications:

• Blade length: Regular: 36 cm, X-Large: 40 cm)
  
• Material: Technopolymer blade, thermoplastic rubber foot pocket