EPSEALON GREEN FUSION WETSUIT & MINI LED LIGHT
SOCKS, GLOVES AND SOFTSHELL JACKET

As you know, it’s been several months that the French company EPSEALON has presented its new catalog for the 2017 season and now we have finally had the opportunity to test a selection of the main novelties of which we will present the essential features.
The flagship for EPSEALON is undoubtedly the new fusion wetsuit that has successfully met the market expectations as it is the best-selling product of 2017. It is available in two colours red and green that together with the eye-catching graphics represent the basis of its success. By choosing to use such brilliant colors, EPSEALON has once again proved its innovative character. The originality of its wetsuit range which can undoubtedly be considered exceptional cannot even be compared to the one of competitors. But let's see it in detail.
It is made in neoprene Yamamoto 039 (polyester spandex 019 camo outside / open cell inside) and is available in 3mm version (jacket and pants), 5 mm (jacket and pants), 7mm (jacket), which can be purchased separately. Both the legs and the arms are preformed with an ergonomic cut. Wrists, ankles and hoods have SCS finishes, which contribute tremendously to prevent water infiltration. The wetsuit is characterized by an exceptional softness that also makes dressing very comfortable. Closure is with clips and sternum reinforcement is very thick. Abrasion reinforcements are located on the front of the legs, from the ankle to the knee. A very interesting aspect is the arrangement of seams in the part behind the knees. As you can see from the pictures, the particular arrangement prevents abrasions on the skin in the long run.
In regards to the size, consider that these are the measures of the tester: height 185 cm, 85 kg weight and torso 102/90 / 88 cm. With these sizes a sized 4 wetsuit (both pants and jacket) fits like a glove!
Gloves and socks are available with the same camouflage outside and jersey Ultrastretch inside, with Powertex anti-shear reinforcements. Anyway, the socks are impressive because the reinforcements are on all the points where they usually get torn, that are, on the fingers, on the heel and under the sole.
Another very interesting product is the mini torch to mount on the mask. This is a very small 570 lumens LED torch made of black anodized aluminum (military quality), which can be fitted (stirrup included) on the mask. The plastic stirrup has a very small volume and weights less than 10g. It allows you to orientate the torch by 365° according to your needs very easily. The torch has actually reduced dimensions: 9.7cm long, 2.6cm in diameter, 65gr weight. It works with just one rechargeable 900mAh LC 14500 AA battery (supplied). It can be used up to a depth of 200 meters and comes with a charger. Three o-rings ensure no water sneaks in.
Finally, even if we are not in the right season to present this product, we were impressed by the quality of the soft shell jacket that we think was really designed for use at sea. It has a good coverage of the neck area and comes with a large hood. You can certainly use it wearing a wetsuit and it has a simple design that makes it adaptable to everyday life.
If these products together with many others that are available on the new Epsealon catalog have aroused your interest, you can buy them online at www.spearo.it, the only Italian official distributor.
If you want to touch them with your hand and even try them in the water in July, the above distributor organizes a camper-tour in Apulia and in August in Calabria region. Instead, in fall season he will be in northern Italy.
For info call us or write an email to our site.
PATHOS OPEN CARBON ROLLER REVIEW
EXTREME LIGHTNESS, EXTRAORDINARY POWER
A few months ago, we wrote a very positive review of the pathos sniper roller, in which we conveyed our full appreciation for this product that we believe to be with no doubts the best industrial speargun we have received for testing in almost 10 years. We noticed that some of the main features of the sniper roller were reflected in another product of the pathos catalog and therefore we asked Giacomo Demola to undertake a LASER OPEN CARBON ROLLER test.
This is a different product although at first glance it may look like a declination of the now well-known Sniper Roller. We don’t not know which one between the two spearguns was born before the other, however, below we present a careful analysis of the 82cm model. Unlike the sniper, the carbon laser is provided with a d’angelo 2 handle made of nylon and glass fiber with stainless steel mechanism characterized by a maximum load of 400kg. Despite this important feature of the trigger, the latter remains very smooth to operate. The handle is mounted in a carbon barrel, with a 30mm (external) section, that is equipped with an integral shaft track (also made in carbon), unlike the sniper that is equipped instead with the enclosed track.
The muzzle is very similar to the sniper roller one. It keeps all the essential features such as the slot that keeps the shaft barb locked and the deep grooves that, together with the hooks, make the passage of the line smooth and “tidy”. Of course, the barrel junction shape is different and changes from “cuttlefish bone–shaped” to "cylinder-shaped". Finally, due to the absence of the enclosed track, the header features small triangular protrusions that allow user to arrange the monofilament “bridge” to lock the shaft in its position.
Standard comes with a shaft that is 115cm in length and 7mm in diameter (for 82cm model) with a tri-face cut high penetration tip and 4 "shark fin" pins strategically positioned over the entire length. The first one is at 58cm from the tip of the shaft and is primarily intended to facilitate loading. The second is at 92cm while the third and fourth are respectively at 105cm and 110cm from the shaft tip. With these measures it is easy to evaluate how close to user’s chest the latter two pins have been designed to be, especially if you consider that the overall length of the whole speargun is 122cm! The propulsion is entrusted to a 16mm (diameter) TNT roller band (black rubber inside and thin red coextrusion outside) that is 103cm in length and a 14mm (diameter) TNT circular band (the so-called booster) that is 50cm in length. Both are provided with cord wishbones.
This jewel that weighs just 1393gr (complete setting but without reel and line) is actually sold without reel, but we strongly suggest to purchase a vertical model that has a small volume and, above all, a great clutch that really does what it should. Left on the surface, the speargun softly sinks in a perfectly horizontal alignment (equipped also with a reel) and this clears out that besides the accurate details there is a very efficient functional design project. The movements in water are characterized by the incredible lightness of the carbon structure. The slot that blocks the muzzle slot that locks the shaft barb works so perfectly that you could even avoid setting the mono-line “bridge” over the shaft. The only negative point is represented by the cord wishbones. Unfortunately the eyelets are really very small and it is not easy to replace the wishbone neither in water nor out of it. As soon as we received it, the first change we made was right the replacement of both the eyelets and the wishbones and the installation of the "handle" on the roller band wishbone (roisub style) to facilitate loading without having to split this operation in two steps.
SPORASUB SPITFIRE KELP FINS
2017 SEMI-TRANSPARENT NOVELTY

For 2017, Sporasub takes the field with some excellent new features including the new spitfire kelp fins. They have interchangeable polypropylene blades characterized by an eye-catching dark green colour and by the fact of being semi-transparent.
In addition blades also have a drop-shaped hole (10cm x 3.5cm) in proximity of the footpocket which actually is a drain valve allowing the leg to avoid fatigue during kicking while maintaining the expected high thrust properties.
The blade is well finished and has grains (4 above and 3 below) that strengthen it while keeping an excellent elastic responsiveness. The end tip is dovetail shaped with two small flaps (one on each side) that are 7cm in length and 1,3cm in height. The latter together with the drop-shaped hole help to avoid fin drifting during kicking.
Another very important aspect of the blade is that the polypropylene it is made of, is enriched with a substance that protects it against UV rays and the manufacturer also ensures that this material has an excellent performance at both low and a high temperatures, such property clearly guarantees a slow deterioration over time.
The footpocket is characterized by thermal rubber in two colors which represent two hardness types. To ensure the best comfort for the foot and to better support the spearo performance, the green thermal rubber (softer) is used for the top part of the heel and the ankle contour, besides the tip of the foot, while the black thermal rubber, (harder), it is used for the bottom of the heel, the instep and the water rails.
The blades are 64 cm long from the bend under the footpocket to the tip while the width is 13.2 cm (measured between the water rails) and reaches the maximum value of 21.3 cm towards the tip. The full weight of the fin is slightly greater than one kilo.
It 'a product suitable for long surface displacements and ambushes at depths within 15mt.

SIGALSUB FISH HOLDER KIT
WHEN COMFORT AND SEMPLICITY MEET EACH OTHER

The new fish holder by sigal is a small accessory that in its simplicity holds the finest wits.
The main feature of this item is represented by a case made of nylon glass-filled (30%) which is equipped in the upper part of two cord stoppers that allow to always tighten the cord in the desired location and with the desired tension.
The common fish holders often oblige spearos to wrap a portion of the exceeding cord around one of the leads of the belt to keep proper tension and often by doing this we are unable to reinsert the pin in its case, without considering that the whole operation turns out to be cumbersome in rough sea conditions.
The new fish holder by sigal instead makes all smoother. the kit consists of 5 elements: case, pin (13cm), carabiner, d-ring and Dyneema cord (1,2mt approximately).
You need to connect the dyneema cord from one end to the carabiner (stainless steel) and the latter to the D-ring (also made of stainless steel), which you had previously set on one lead of the belt. Finally, after passing the other end of the cord through the 3mm hole of the pin, there you should make a bulky knot to lock it firmly. Once you fix the case in the desired position then slide in the pin and let the dyneema cord get through the pin hole until it is under tension. let the exceeding portion of cord pass through the cord holder which actually locks it.
The presence of the cord holder on both sides allow user to be able to easily fix it on both right and left side of the belt according to his own needs.
This product is a tribute to comfort in just 85gr (total weight of the kit) and the way it is manufactured reflects the touch of a creator that is a passionate spearo enhancing the simplicity of operations at sea.
Technical data:
pin: stainless steel, 13cm in length, 2 holes 3mm, weight 27gr
case: 30% glass-filled nylon, 12cm in length, weight 30gr, two cord holders, available in black or military green
carabiner: stainless steel, 9gr
d-ring: stainless steel, 19gr
cord: 2mm Dyneema, about 1.2mt, 5g
SEAC JACK FREEDIVING & DIVE COMPUTER WATCH
WITH ALGORITHM THAT HELPS PREVENT HEMOPTYSIS AND TARAVANA

At the DEMA show 2016, SEAC presented its main product for next year, the new computer watch for freediving (and scuba) that stands out from all the others already on the market because it has a unique algorithm which helps prevent hemoptysis / pulmonary edema and Taravana with specific settings for both the pure freediver and the spearo.

Hemoptysis and Taravana function Let's review briefly what these diseases. The Hemoptysis is technically "the emission of blood from the respiratory tract" and when it comes to spearfishing/freediving, it typically indicates the presence of a pulmonary edema. In practice: presence of blood in the lungs. What is the cause of hemoptysis and Edema? Our lungs are crossed by a multitude of blood vessels ( "pulmonary capillaries") particularly sprayed with blood. To explain such a phenomenon in very poor words, pretend capillaries are muscles. A muscle subjected to a sudden great stress in the absence of a prior warm up phase tends to tear itself. This is what happens with our capillaries when we dive to great depths without adequate warm up dives at smaller depths, this causes the presence of blood in the lungs. To reduce the risk of pulmonary edema the JACK suggests how many warm up dives you need to do and the relevant depth in relation to the target depth you can set (in the OEDEMA function). In the example the edema value is set to 32mt. The computer will then suggest what depths is recommended to reach with the three "warm up" dives before you dive to 32mt, to reduce the risk of pulmonary edema and subsequent hemoptysis.

The Taravana ( "madness" in Polynesian) is instead a disease whose prevention is increasingly considered both by freedivers and fishermen. The symptoms of this syndrome are comparable to severe MDD (decompression sickness) during SCUBA diving and involves disorders in speech, walking, and in severe cases seizure disorders up to coma. Hyperbaric medicine is not unanimous in identifying the underlying causes of the syndrome, however the recognized factors that increase the risk of Taravana are: • Long stays at great depth with repeated dives (long sessions 2-4 hours) typical of spearo’s activity, in the absence of an adequate recovery time at the surface. • Exposure to great depth in the absence of an adequate recovery time at the surface. (Typical of pure freedivers) • Hypoxia (Insufficient presence of oxygen in the body) • Dehydration. The Computer after each dive will suggest the minimum "Recovery Time" (RECOVERY) before you face the following dive. The recovery time is calculated on the basis of the depth, duration and (if the MULTI function is set active) compliance of the recommended recovery time of the previous dive (if you didn’t follow the surface recovery time recommendations after the previous dive, the jack will suggest a longer recovery). Once the recommended recovery time is respected the computer no longer highlights it and continues to display the actual surface time. Based on the number of performed dives, their duration and depth, the computer display the HYDRATE alarm to remind diver to hydrate (even if the need is not felt).

On the market there are no other computers with similar functions, in most cases the other computers include the simple multiplication of the time of the dive (set manually by the user, eg. Time of dive multiplied by 1.5 times by 2.5 times, etc. ) or a manual timer, see comparison chart. According to medical and scientific literature there are multiple theories about the possible causes of Taravana and the factors that contribute to increase the risk, therefore, the algorithm of which is provided is based on the mathematical merging of three factors: 1.Nitrogen saturation, 2.Dehydratation and 3. hypoxy. 1. Nitrogen saturation: Calculated using the emiperiods of Buhlmann ZHL-16B (formerly used for scuba) for every single dive: Dive Time; depth; descent speed; ascent speed; Shape of the dive ( "U" or "V"). 2. Dehydration: dive depth; dive time; Number of performed dives; 3. Hypoxia: dive depth; dive duration; Toghether with these "fundamental factors" there are others such as the respect of the recommended recovery time in the previous dive (Single mode) or in all previous dives (Multi Mode) and the level of conservatism set (T Level). By using all of these factors, the algorithm generates the recommended recovery time to reduce the risk of Taravana and suggests when it is time to hydrate.
alarm function In addition to the important functions just presented, what makes this computer a very attractive product to all spearos and freedivers is the possibility to customize the alarm setting. The computer allows you to set audible alarms based on time or on depth at each dive. There are 4 different alarm modes: FIXED, STEP, TIME and OFF. Alarm: FIXED audible alarm at the achievement of three "targets" previously set by the user. For example Alarm 1 to 10 meters; Alarm 2 to 20 meters; Alarm 3 to 35 meters. In FIXED mode, you can set your computer to sound the alarm to the desired depth only when going down or only when going up or both. You can also set an audible alarm when you exceed a set dive time (Eg. 3:00 minutes). Alarm: STEP audible alarm every "X" meters. For example Alarm1 to 5m; Alarm2 to 10m; Alarm3 to 15 mt; Alarm4 to 20 meters; Alarm 5 to 25 m; etc. when the mode STEP is activated the alarm is audible only during the descent and as with the FIXED mode, you can set an additional acoustic signal when you exceed the dive time set (Eg. 3:00 minutes). Alarm: TIME Only the dive time acoustic signal is active. Alarm: OFF No active alarm.
outdoor functions Finally, in addition to the functions described until now that are useful only in the water JACK is equipped with other features that make it useful for activities commonly carried out of the water. It’s clearly a watch so it provides you with the exact time and it is equipped with compass, barometer, altimeter, weather forecast, thermometer (air), pedometer (which shows the distance traveled, speed and calories burned), stopwatch, moon phases (ideal for tides ).
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