The 3DX is all about more volume

We recommend ordering your height or slightly under

The FCS II fin system combines the best performance with the simplest handling

Ideal Conditions

3DFins FCS I Pool Series 'AllRounder/Dimpster' - Leopard/B&W Tech size:M The 3DX is all aboutSpecifications Set 'M' Size Medium (All Rounder) Knubster Base type FCS I Fin Height 4. 55" (115mm) 1. 7'' (43mm) Fin Base 4. 37 (110mm) 3. 6" (91mm) ZGLASS Composite Construction Nylon glass fiber composite Best board Pool boards Best for Waves Citywaves Set 'XS' Size XS (All Rounder) Knubster Base type FCS I Fin Height 4. 26" (107mm) 1. 7'' (43mm) Fin Base 4. 22 (108mm) 3. 6" (91mm) ZGLASS Composite Construction Nylon glass fiber composite Best