2BFREE Fiberglass Bifins
The 2BFREE Fiberglass fins blades are made using a hot press technology and combining a special mix of high quality epoxy and fibers. This is what gives you both the effectiveness and reliability in one fin. The extreme pressure and high temperature create what we call the diamond in the fin blades world. Similar to a real diamond, 2BFREE fin blades contain extreme energy inside. By using them you can release that energy and feel the power, great responsive thrust, smooth and pleasant work of the blades.
These blades come in four stiffness levels:
- #10 extra soft
- #15 soft
- #20 medium
- #25 medium-hard
And four bright colors:
- Fast Blue
- Jet Black
- Magenta Pink
- Milky White
The length of the fins is 91 cm/36” with a foot pocket. The blade itself is 79 cm/31“ and the width is 22 cm/8.3”.
Compatible with C4 400 and 300 foot pockets.
Made in Ukraine
- Material: Carbon/Fiberglass Composite
- Pockets: C4 400
- Blade Dimension (W x L): 22cm x 79cm, 91cm long with foot pocket
C4 300/400 Pocket Sizing Guide
EU Size Foot Length (mm) Foot Width (mm) 36/37 223 87 38/39 242 94 40/41 261 101 42/43 280 108 44/45 299 115