The Groove 6'1" Thunderbolt with the maneuverability of a

with the maneuverability of a twin keel fish

Condition: This board is in great condition with moderate deck pressures underfoot from normal use

High-aspect ratio

was that this Bonzer Twin Fin would outperform the Twin Fins of the day

The Groove 6'1" Thunderbolt with the maneuverability of aCondition: Brand new, A stock Description: When everything goes your way. Find your Groove. Meet the highest performance board Rob Machado's ever designed. This shape still has the hybrid DNA Rob's known for, but it's the closest thing to a high performance shortboard Rob's ever created. The Groove's rocker and tail template bring this shape back into the world of being able to come square off the bottom and go square off the lip, what everyone calls