FCS II Al Merrick Performance Core AirCore Thruster Fins Size:L Quickly apply to your ski

Quickly apply to your ski for easy protection from dings and scratches

20 km/h (12

Extra grippy silicone mouldings for total control

1x Short screw

Ride Engine’s Day Strike Progressive shape is designed to optimally fit blunt and round nose board shapes up to 5’6”

FCS II Al Merrick Performance Core AirCore Thruster Fins Size:L Quickly apply to your skiOVERVIEW Al Merricks AM shaper fin in ultralight AirCore. Raked side fins produce exceptional speed and drive. Al Merricks template is designed for radical, progressive surfing. The raked side fins produce exceptional speed and drive, while the smaller centre fin on the medium and large template offer quick release through turns. Updated PC construction featuring ultralight AirCore. Tri Quad (5 fin set). Performance Core + AirCore Fins with AirCore