Product Description 2013 Groove 139 Wakeboard:
Bullet proof on rails, wake approved behind boat. The CWB Groove wakeboard has a flat bottom design for rails. Stiff so you can ride the Groove wakeboard behind the boat but flexible enough for the park.
Features:Variable height ABS rail extends into board for strength
Xtrans base for strength and slickness
Triax layup for strength
Flat bottom design catch free on rails
Four Fiberglass fins
Designed for: Park