Firewire The Groove Tri Fin Set-Medium/Large Size_8.5" A half zip at center

A half zip at center front allows for control over how much added heat you need

Bonus points for style with engineered prints at the side legs for a standout look

The V-Shaped front strap allows you to switch feet when tacking

Dye/Wash: Overdyed pigment wash

allowing riders to seamlessly switch propulsion options within seconds

Firewire The Groove Tri Fin Set-Medium/Large Size_8.5" A half zip at centerFrom Firewire The Machado Groove Thruster Set was designed to pair with Rob's favorite performance shape: The Groove. A throwback to Rob's performance days, the Groove Thruster Set is a performance template crafted for Rob's continued exploration of the performance surfing world. REAR BASE 118mm 4. 64" REAR HEIGHT 116mm 4. 56" AREA 10100mm 15. 66" QUAD BASE 104mm 4" QUAD HEIGHT 105mm 4. 12" AREA 8000mm 12. 40" FRONT BASE 118mm 4. 64" FRONT HEIGHT