Futures Fins QD2 3.75 Blackstix Rear Quad Fins Mens Wetsuits Side Fin Infills (x4)

Side Fin Infills (x4)

We’ve put these things to the test

The Mutant is constructed of UltraFlex DS and UltraFlex Firewall in the front and back

Center Fin:

• Increased sensitivity when the foot is forward in a trimming position

Futures Fins QD2 3.75 Blackstix Rear Quad Fins Mens Wetsuits Side Fin Infills (x4)Looking to turn your Blackstix Thruster set into a Quad? These quad rears feature our 80: 20 foil, great for technical maneuvers and generating speed. These also feature a variation of the Blackstix 3. 0 asymmetrical construction layup to provide a flex that compliments their front fin counterparts. Size: Small (105lbs 155lbs) (47kg 70kg) Rear Fins: Height: 3. 76" Base: 3. 71" Area: 10. 73" Construction: Blackstix have a flexible Carbon Fiber tip that