These fins are suited to longer boards and fun boards in most conditions or short boards for very small surf.  

Q-3Xc Front:
Base: 4.28in.
Depth: 4.41in.
Area: 14.22sq.in.

G-X Rear:
Base: 3.86in.
Depth: 3.93in.
Area: 11.07sq.in.

All FCS fins can be ordered as singles. If you do not find the one you are looking for - email us and we'll get you what you need.