The Groove 6'1" Thunderbolt Serial number 8646

Serial number 8646

As a quad this set will feel very stable and smooth to turn with an underlying feeling of control

These updates

enabling grip and control on any surfboard

Ryan has been pushing the boundaries with twin fin boards and this is the twin set that he's been working on to see just how far you can actually push a twin in performance shapes and great surf conditions

The Groove 6'1" Thunderbolt Serial number 8646Condition: 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