FCS II Compatibility Kit Fin Setup_Quad Rear Best Kiteboarding Twist Lock inflate

Best Kiteboarding Twist Lock inflate valve on a 4" peel and stick

Hand tuned and painted

Polarized Pro lenses: 99

making it ideal for controlling speed in more powerful waves

FCS II Compatibility Kit Fin Setup_Quad Rear Best Kiteboarding Twist Lock inflateTo fill the gap between the front tab of the original (dual tab) FCS fin and the front of the FCS II plug front slot. No you can't put your fins in backwards. but you can use all your favorite original FCS fins in the new FCS 2 boxes by using the FCS 2 adapter kit complete with flush forward fairing kit. Check out the pic of Trips Stretch PCs in the new FCS 2 boxes on a Lost MC Metro.