C4 Dual Moon HT Carbon Fins

New product

Thanks to two different carbon fiber materials with specular reflections, DUAL MOON HT create a “flasher” effect that can be very useful for blue water hunting.

Price is for a pair of fins with C4 300 footpocket! Please allow 2 weeks for shipment if the product is out of stock.

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442,34 € Tax included

-108,92 €

Before 551,26 €

Data sheet

General: Sport Multisport
General: Gender Unisex
General: Best suited for Spearfishing
Fins: Type Footpocket
Fins: Blade Material Carbon Fiber
Fins: Angle 32°
Fins: Blade Length (Total) 87.30 cm
Fins: Blade Width 19.5 cm
Fins: Recom. depth 0-40 m

More info

C4 Dual Moon HT Carbon Blade

Price is for a pair of fins with C4 300 footpocket! Please allow 2 weeks for shipment if the product is out of stock.

DUAL MOON HT feature the same technical characteristics and overall performance of the ALLBLACK HT made in TR50. Thanks to two different carbon fiber materials with specular reflections, DUAL MOON HT create a “flasher” effect that can be very useful for blue water hunting.

C4 Dual Moon HT feature an essential design which is the result of years of study and research in applied biomechanics. ALLBLACK HT are ideal for the most demanding spearos with regards to performance, efficiency and speed.

Thanks to the terminal flap, ALLBLACK HT can be used at high speed while spearfishing or freediving. Dual Moon HT are made in 100% carbon fiber HyperTech TR50 and they are inserted in the foot pocket all the way to the heel for an excellent transmission of energy.

Thanks to more than thirty years of studies and worldwide records, we have been able to develop the DPC (Double Parabolic Curve) design featured by the Dual Moon HT. This design has now been enhanced thanks to a special lamination of the layers of carbon, specifically dimensioned and positioned.

The D.P.C curve optimises the bending of the blades and the quantity of water processed pairing with the Elastic-K10 water rails optimising the strength produced by the muscles and articulations.

The level of energy is optimised allowing for greater speed and therefore safety when diving.  The less tired we are the safer we can dive: this is the condition of passive safety to be pursued at all times.

Dual Moon HT blades are specifically symmetrical therefore increasing mechanical and dynamic efficiency. This solution reduces energy dispersion and torque forces which are typical of asymmetric geometries.

A reduced mechanical load also increases the duration of the composite fibers.

Dual Moon HT are made in 100% carbon HT.  The HyperTech fiber is 40% more resistant than other standard fibers and it features a high level of resistance and excellent elasticity.

The new weave design of the HT ALU 15T with 15mm bands with fishbone pattern, greatly reduces the number of intersections of the weaving that cause viscose friction in the fabric itself. Because the fibres are less.

This special weave, with a reduced number of intersections, makes the blades more flexible and efficient thanks to a reduced absorption of energy.

The blades of Dual Moon HT are connected to the foot pocket thanks to a mechanical  insert that is blocked by two special screws that cannot go easily unscrewed, providing a safe and efficient connection.

For easy transportation, Dual Moon HT can be disassembled, so as to reduce their volume and any chance of damage.

Dual Moon HT blades are 873 mm long and 195 mm wide.  The angle of the blades is 29° + 3° of the preformed footpocket for a total inclination of  32°.

The blades are available in tree levels of hardness: 25 ( soft ) , 30 ( medium ) and 40 (hard).

All C4 blades models are compatible with both the 300 2.0 easy fit foot pocket and with the 400 foot pocket in all sizes and colors.

When selecting the hardness, please take into account the recommendations of the manufacturer:

RECOMMENDED HARDNESS OF THE C4 CARBON BLADES

Weight/Height

Poor fitness

Average fitness

Good fitness

up to 55 kg / up to 1.50 m 25 25 25
55-65 kg / up to 1.50-1.65 m 25 25 25
65-75 kg / up to 1.65-1.75 m 25 25/30 30
75-85 kg 25 25/30 30/40
over 85 kg 30 30 30/40

Technical characteristics:

  • Material: HT ALU 15T
  • Blade length: 873 mm
  • Blade width: 195 mm
  • Angle: 32° (29° blade + 3° footpocket)
  • Hardness: 25 (Soft), 30 (Medium)
  • Recommended depth: 15-40 m
  • Recommended technique: mostly search and ambush, open water and pool freediving and spearfishing

C4 300 V2.0 Easy Fit Footpocket Black

The new footpockets 300 2.0 Easy Fit, an evolution of C4 300 footpockets, are extremely light, resistant to wear and preformed at an angle of 3°.

Thanks to the new fit, named “Easy Fit”, and to the new anatomical shape, named “Best”, they are very comfortable and easy to wear. They are featured in 9 sizes and, from size 40 to size 44, they are available in each single size.

By studying the anatomy of the human foot we have designed this new fit that enhances the comfort and the connection between the foot and the fin. With the system “Easy Fit” wearing these footpockets is smooth and easy.

The 300 foot pockets fit like a glove, thanks to the new exclusive anatomical shape “Best” by C4.

The exclusive and special material, named “Area51”, is seven times more resistant to wear than traditional materials. It is reactive like a low energy absorption spring making the 300 2.0 footpockets light, sturdy and highly resistant.

TECHNICAL FEATURES:
Weight: 316 gr
Anatomy: C4 “Best” preformed at angle of 3°
Compatibility: All C4 blade models. Mechanically interchangeable with a safety screw
Material: Synthetic Thermo Rubber

SIZING:
Please use the sizing chart below to make sure the footpockets fit well if you are planning to use them barefoot or with a thicker 5-7mm sock.

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C4 Dual Moon HT Carbon Fins

C4 Dual Moon HT Carbon Fins

Thanks to two different carbon fiber materials with specular reflections, DUAL MOON HT create a “flasher” effect that can be very useful for blue water hunting.

Price is for a pair of fins with C4 300 footpocket! Please allow 2 weeks for shipment if the product is out of stock.