Sides

Beyond BL Ultraglass, precision foil in multi layers of a quality, pure fibreglass – to fit FCS plugs & boxes. The perfect pair of side bites. Engineered to exacting standards for surfboards to also provide a perfect foil to a centre fin or quad fin setup. Beyond Ultraglass fins are designed to provide better high flex patterns from tip to base for extreme surfing situations. Fibreglass fins provide feel and zap and are still the choice of most surfers.

For a Thruster Fin setup for all waves up to 10′, where large faces or hollow waves demand ultimate drive and traction, use B7’s!  Or B3’s – far less area giving quicker release, or the B5’s in normal surf for connection and drive you can rely on.