Materials: Carbon fiber, epoxy resin
Bare blade length: 75 cm
Total fin length: 82–86 cm (varies depending on foot pocket size)
Blade width: 19 cm
Blade angle: 26°
Bare blade weight (single): 160–190g
Assembled weight (varies by size and foot pocket):
• X1 Foot Pocket: 780–990 g (positive buoyancy underwater)
• Problue Foot Pocket: 1.15–1.55 kg (negative buoyancy underwater)
• Pathos Foot Pocket: 1.25–1.75 kg (negative buoyancy underwater)
The PB-X1 is an evolution of the PB75, retaining the same length but incorporating a multi-directional layered structure and a central reinforcement design inspired by bird feathers. These enhancements reduce unnecessary material in the carbon fiber structure, resulting in a lighter blade. The improvements offer smoother and more effortless kicking, enhanced torsional strength, and superior overall performance.
