Mares Avanti Quattro Power Fins

At a glance

Mares Avanti Quattro Power Fins is a fins from Mares, rated 4.6 out of 5 and placed 3 of 28 in our fins shortlist. Its defining number is weight (per fin): 1.15 kg. It scores hardest on bench performance (96/100) and softest on value for money (52/100). The clearest advantage divers report: excellent propulsion with minimal leg fatigue.

What the fins actually gives you

Where it wins and where it costs you

Full review: Mares Avanti Quattro Power Fins

The Mares Avanti Quattro Power stands as one of the most respected fins in the scuba diving world, building on the legendary Avanti Quattro lineage that revolutionized fin blade technology decades ago. This fin is instantly recognizable by its distinctive channeled blade design, featuring the four-channel system that gives the "Quattro" its name. These longitudinal channels work together with lateral fins along the blade to direct and control water flow, reducing turbulence and maximizing thrust efficiency with every kick cycle. The Power variant takes this proven design further by incorporating a stiffer blade compound, engineered specifically for divers who want more aggressive propulsion, whether they're fighting currents, carrying heavy gear, or simply prefer a more powerful kick style. The blade itself is constructed from a dual-material composite that channels energy from the diver's leg movement into forward thrust with minimal energy loss, making long dives less fatiguing despite the increased power output.

The foot pocket of the Avanti Quattro Power is designed with comfort and secure fit as top priorities, using Mares' anatomical design principles to cradle the diver's foot naturally. The pocket is constructed from a softer, more pliable rubber compound than the blade, allowing it to flex and conform to different foot shapes while maintaining a snug, blister-free fit even during extended wear. This fin is typically paired with an adjustable quick-release buckle system, allowing divers to fine-tune the fit over wetsuit boots of varying thickness, from thin tropical booties to thick cold-water neoprene socks. The buckle mechanism itself is designed for one-handed operation, a practical feature when donning or removing fins while balancing on a boat deck or navigating a rocky shore entry. This attention to the foot pocket ensures that the power generated by the blade translates directly into efficient movement rather than being lost through slippage or discomfort.

Weighing in with a moderate heft that reflects its robust construction, the Avanti Quattro Power is favored by technical divers, underwater photographers, and recreational divers alike who need reliable, muscular propulsion without resorting to a full-length freediving blade. The fin's color scheme typically follows Mares' signature black and blue or black and yellow accents, though the functional design remains consistent across colorways, prioritizing performance over aesthetics. Its open-heel design makes it versatile for use with drysuits, wetsuits, and various boot configurations, extending its usefulness across multiple diving environments from tropical reefs to cold-water wreck sites. Divers consistently praise this fin for its balance of maneuverability and raw power, noting that it excels particularly during frog kicks and flutter kicks alike, making it a versatile choice for divers who move between different kick styles depending on the dive site's demands and their own physical conditioning.