CI Upright - 3 Fin FCSII Accessory size:XL Unique core reduces resin content

Unique core reduces resin content and weight

performance orientated template that offers the freedom of a twin but the reliability of a thruster

In 2026 we redesigned all CI surf leashes from ankle cuff to rail saver

7'2 x 21 1/4 x 2 13/16

Large 90cm x 170cm

CI Upright - 3 Fin FCSII Accessory size:XL Unique core reduces resin contentThe upright nature of this template promotes tighter turns and therefore comes to life in punchy, hollow waves and when performing vertical turns, but it will also suit conditions where you need immediate start up speed from the take off. The full, robust profile of this fin from base to tip allows surfers to push hard while still getting that freedom to turn easily. "We designed the CI Upright because our surfboard range extended well into the hybrid