The Atomic X1 BladeFin in Small Red is a powerful open-heel diving fin built for divers who want strong thrust, excellent control, and better maneuverability in the water. Atomic describes the X1 as using a firmer, shorter blade with a solid internal frame and power plate foot pocket to help deliver raw power while maintaining control in tight spaces.

The X1 BladeFin is designed for general diving, tech diving, and alternate kicking styles such as frog kicks and scissor kicks. Atomic also highlights its asymmetrical blade bend flexing, Monocoque structure, rigid low-profile side rails, and vertical stabilizers to improve turning, tracking, and overall fin control.

This Small Red version is a great choice for divers looking for a responsive paddle fin with a taller foot pocket that works well with larger boots, plus Atomic’s EZ-LOK buckle system for simple, secure adjustment.