I use double straps with the surgical hose. I would only recommend to choose the Scubapro model if you have "light feet" and do mainly dry suit diving. Know what buoyancy characteristics your scuba fin of choice has. The diverite EXPs seem to be quite stiff, but I have no idea if that's good or bad to be honest. Cenote diving in Mexico 5 tips to follow. One thing I dont like about them, the rubber strap. PS, I got about size 45 (EU) or 11 (UK). A Free photo gallery to share your dive photos with the world. ?uhmmm, Want to learn more about scuba diving, scuba dive gear, or dive locations? Impact: fantastic. I am an older diver who has been diving 53 years. Those could be due to a number of factor including your body mass and muscles however in order to minimize issues you have the option of ankle weights (very popular for dry-suit divers). I tried ankle weights without success, and switched to the original Jetfins.

Sometimes they have cracks so that you risk to loose them. Nevertheless every year a new model enters the market, promising to be the best fin ever. There are some places in the world where kneeing is "allowed" and that is on sandy patches where you may watch shark feeding in the carribbean for example. When I need to do a shore dive I use scubapro tropic and try to avoid tall boots, I had a set of traditional typhoon 6.5mm and they did make my foot lighter though not to the extend you mention. We respect your privacy and you can unsubscribe at any time. Carrying weight requires the addition of more air to achieve neutral buoyancy. Metal spring heal straps are connected indestructible to the fin. It is interesting that you record that with steel doubles, the situation is exacerbated-this is perhaps due to the fact that they are very negatively buoyant and hence you are adding significantly more air to offset this?

scubapro labe snorkeling scufundari fins How much weight do you have on your ankles? Without specific numbers, there really is no point to this thread; it's just like the dozen other threads talking about how the Jet Fins are negatively buoyant. When the water is cold or you have to pass a stony beach or cliffs, full foot fins for barefoot use are uncomfortable as well. However, some divers like them so much they still find a way to travel with them. These are tough as nails and virtually indestructible.

let us know what you think about them in the comments below. The "stretching legs out" thing is a furphy in my opinion - if your feet float, straightening your legs puts your feet further away and increases the lever effect. One of the things that we like about the Scubapro Jet fins is its simplicity and its ability to still delivergreat performance. Note that so far I've not been able to locate them where I am (I'm in Shanghai). We all have made a bad experience when using rental fins in a dive center: Mostly you get snorkeling fins that are too soft and small for scuba diving. I have used Force Fins for the last 15 years and they remain my strong favourite for technical, sidemount and wreck penetration diving. Last but not least you have to adapt every time to a new fin. ksporry:to verify your floating feet problem you can try to hover full streched and vertically, if you your feet still go up you can try to move the tank or remove trim weights. When you put valves behind your head, your head sinks. I bought a pair second hand in perfect condition about 8 months ago after I lost my Poseidon Trident after a dive one day. Subscribe to my newsletter for new blog posts, tips and new photos.

When you are deep enough to put your fins on, you know how to do it the best way, because they are YOUR SCUBA FINS. I use mares avanti quattro power full foot or quattro open heel since years and I never wished I had a different fin. However, I did get the feeling that I could do with less weight (e.g. I heard the scubapro twin jets are slightly negatively buoyant (but haven't found those locally either). Mine tended to ride up. If you gently extend your legs, this may well restore your centre of gravity. I only select products I would choose for myself. Basically identical design of the classic jet fin from other brands, but made of solid monoprene. This is an interesting point that I may try out. at the end of the dive I still have some air in my BCD to keep me neutral, and that's with a 15l tank). How negatively buoyant are ScubaPro Jet Fins? As a note, a camera can definitely affect buoyancy and trim.

I have an old pair of Jet fins, and from research it was determined that they began putting the lightning bolt on in (I forget exactly now, but) around 1985. Impact: good, Moving doubles down as far as I could. As Okuma wrote;- the old style classic jet fin or copies of it like turtle fins, etc (they are very stiff and hard to kick, they make my knees hurt after long dives), i will add:- Scubapro Twin Jet or copies of it like the Apollo BioFin- Scubapro Twin Jet Max (less heavy but still sinking)Basically all fins made of rubber are heavy, sometimes even too heavy. Yes, all drysuit. Your email address will not be published. I think with neutral or slightly negatively buoyant fins I might be in a more comfortable position.

To see this page as it is meant to appear, please enable your Javascript! "You may not agree with everything I say but at the very least you'll come to understand that your differing opinion is wrong". Move through the water with greater effiency and more control with any of our top 10 pick of the best scuba fins on the market today. There is a reason why this pair of fins has been around for so long and is used by so many diving professional and military worldwide, they simply work. They will jet you through the water if you have the strength they demand. The thing that did help was making my head float more. By entering your email address you agree to get a weekly email newsletter from ScubaDiverHQ.com.

This will cut down on any maintenance that you will have to do on these fins, or the likely hood that you might damage them. Currently residing in wreck diving heaven at Subic Bay, Philippines, he has amassed more than 9000 open circuit and CCR dives over 27 years of diving across the globe. The fins weight about 6lbs a pair (3lbs per fin) and are slightly positive in salt water (neutral in fresh) due to non-rubber construction. I don't care about the comparisons to other fins. Flutter kicks demand some muscle strength, If you need heavy fins for mainly dry suit diving they are too light. It comes equipped with standard adjustable fin straps with no quick release which can also be a pain. They have received much usage in springs, caves, wrecks, and snorkeling. Rather than your feet being too light perhaps your camera is too heavy or you can reposition weights and/or BCD. I'm very conscious about aquatic life when I'm diving, which is why I flag this up as an issue that I'm hoping to address with new lightweight but slightly negatively buoyant fins. In diver tests, the fins were neutral/slightly positive. Sorry, you have Javascript Disabled! They are not much. Does not float, less work in all kick forms. Impact: minimal (they were already there), Ankle weights. If i wanted to be more head down I pushed out my camera, and if I wanted to be more feet down I pulled it in. Do you have any experience with them? They are very short in length and the curved blade provides highly efficient forward motion and very good control technique although the user will need to adapt slightly their foot motion to get that control; its all about the ankle motion. Vented design is a little out dated but still performs great.

I now have it tighter so it stays low (unfortunately no crotch strap) and perhaps because that brings the integrated weights closer to my feet I now dive without the ankle weights and have no issues. I'm looking for a solution to bring buoyancy to neutral or negative. You do have to buy what is close to your size if you use them stock.I have modified mine. It's worth noting that I went from zero weights to 2 x 3lb weights to fix the problem. Cool. They are available in 6 sizes and have an optional bungee strap (highly recommended). You can easily keep up with your dive guide, even in current, because YOUR FINS are made for scuba diving, not for snorkeling or looking fancy. I have a question related to getting my trim right. A few week ago a small crack appeared on the front of the boot pocket. ksporry, April 26, 2014 in Shooting Technique, Workflow and Editing.

You mention "standing on one knee", do you mean kneeling? My feet float significantly in steel twin tanks and a little bit with a single tank. No TrenMaya: Cenotes cave system in Mexico in danger! After a buoyancy class at CocoView I realized how much your BCD can move up and down. Impact: some, plus a sore back, Additional weight and duct tape around the bottom of my very large doubles wing (both sides). Joining has its benefits and enables you to participate in the discussions. The fins weigh from 4.7lbs/2.13kg (small) to 6.3lbs/2.86kgs (large). I agree that if you lift your head and upper body your whole position in the water will change. I'm looking for a solution to bring buoyancy to neutral or negative. I used ankle weights for awhile for the same problem as you describe (and it hurt my lower back to try and stay horizontal) but I didn't really like them and they don't help you to travel light. Sigh, this is why I asked for specific numbers. Learn how your comment data is processed. I like my fins to be neutrally buoyant. standard adjustable fin straps with no quick release (Spring Strap versions are available), Hinged designed for excellent stress to power ratio, Comfortable foot pocket transfer power efficiently, Adjustable Bungee Strap for a customize fit, Vented blades reduces drag and resistance, String Straps for easy donning and doffing, Comfortable fit with quick adjustment straps, Delivers lots of power with minimal effort, 27 degree angle blade for optimum efficiency, A vented blade and split fin design Increase performance, Durable construction will last a lifetime, Extra wide foot pocket for use with dry suits, Extremely durable and very cost effective. They probably around -1 lb. Performs great with all types of fining technique. JavaScript is disabled. http://www.scubaboard.com/forums/3443054-post47.html, REDUCED: Hollis F1 $30 (Regular) & Scubapro Jet Fins $20 (XL), Fins - something very similar to Power Plana but less negatively buoyant, Scubapro Jet Fins, XXL, yellow, excellent condition. In any case, you will look much more cool and professional if you are able to hover above the bottom than kneeing like a student during his dive course. I'm very unconvinced that stretching out floaty feet helps this. I tried many, many different things. I, also thought that only jet fins and cucarachas Will survive a nuclear disasterI have been proven wrong. There are many reasons for this. iew Product on Recommended Retailers Site: Vented design reduces drag and increases performance. I assume that your comments relate to wearing a drysuit, rather than a wetsuit? It is impossible to diagnose this 100% without actually being in the water with someone. Yes, they are available in a virulently of other colors inducing white, pink, yellow and camo. After a week of diving your feet have no blisters or pressure marks, because YOUR BOOTS AND FINS fit perfectly. Heaver buoyant, fins (such as the ubiquitous Jet Fin) tend to cause too much negative buoyancy in the lower-body.

It is a little difficult to get on and off. I also changed the socks/boots that I wore with my drysuit. {"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}, Scuba fin review: Best 5 scuba fins in 2021. The Jet Fins are molded fromone piece of rubber which makes them very durable and vertically indestructible. A friend of mine changed from a shell drysuit to a neoprene drysuit to achieve the same thing and trimmed out much more easily afterwards. If you like these fins, prepare to have them for along time. So I'll try out that theory about less weight and less air before changing more gear Wetpixel Ltd Although I have the same issue when diving in the tropics in bathers (swimsuit, swimmers, etc). The Hollis F2 comes as standard with stainless steel spring straps and is designed to offer great control and power, in a limited size. A simple vented design help reduce drag whiles increasing power and performance. I only dive with a rash guard and shorts as it's usually 28 degC in the water. Impact: minimal, extra chilly on deco, Kneepads/gaiters on the drysuit. They can deliver the power needed to push more dive equipment through the water. I have tried, split fins, plastic blade, graphite blade etc..I love the Jet Fin. With that recommendation in mind, here is my pick of the top 5 warm-water sidemount fins. The Scubapro jet fins work great with any fining style and deliver plenty of power. This means that the issue related to by the OP must be due to excessive air in the feet (with a drysuit) or body position (without a drysuit) causing their feet to float up. My camera is a bit negatively buoyant (I have an EPL5 with nauticam housing, 2 Z240's, with either a 6" dome port or a macro port. I work as private instructor and guide for cavern and cave diving as well as shark diving. Slight tangent, but that is interesting. They re-designed the foot pocket for increased comfort. Moving to sidemounts. Actually, I don't just kneel or stand anywhere. They are more than 1lb lighter than comparable Jet Fins, weighing only2lbs 10oz / 1.19 kg (XL size). A little practice and it works great for frog kick, helicopter turns and back kick. Back mounted wings (as you correctly identify) do allow air migration and if there is too much air, this can cause a head down posture.

The short blade also makes it great for maneuveringin confined spaces like caverns and wrecks.

The information and advice provided atScubaDiverHQ.com should not be substituted for proper dive training. However, it is quite wide compared to other fins allowing them to still deliver all thepower of standard size fins. They are still quite expensive for what they are. Fins have basically one job: Support a divers propulsion by increasing the space of his feet. Dont buy fins with rubber/ silicone straps and plastic connections! If you bend your legs at the knee upward (to get in a good trim position) this pitches your centre of gravity towards your head and you will tend to tip you down at your head end. I can get the twin jet max, but I don't know if those are negatively buoyant or not. By

If you extended your legs and still ended up face down (wearing a drysuit?) Guys,I have a question related to getting my trim right. I live since 5 years in Cancn, Mexico - a paradise for scuba diving. I work as private instructor and guide for cavern and cave diving as well as shark diving. Ability to post and comment on topics and discussions. In 4000+ dives in different countries and conditions I gained a lot of experience how to find the best scuba diving equipment. Helping Ordinary People To Become Better Divers. What I can categorically state is that if you are correctly weighted, moving your feat away from the centre of gravity and looking up will bring your feet down and head up and viva versa. Impact: minimal and very irritating, Head pressed between tank valves, arching back and clenching butt cheeks. Can anyone give me a suggestion that will help keep my feet from floating up without the use of ankle weights? Product Page:http://www.deep6gear.com/fins/deep-6-eddy-fin. For easier donning and doffing you can opt to buy the jet fins with the spring straps. Since writing the article, Ive received feedback from many sidemount divers who feel that a few others fins deserve an honorable mention as suggestions. In the video below done by simplyscuba.com, you can get a closer look at the Scuba Pro Jet Fins and some of its main features. I'm sure my camera weight/buoyancy affects my trim, but the point is to have a good trim with camera. They are designed to break and they do so always in the worst situations. I achieved this by adding 2 x 3lb weights to my weightbelt, and therefore having 6lbs of air in my wing. It comes with steel spring straps as standard. Every scuba equipment brand has its own product line of scuba fins.

Joining is quick and easy. Wetsuit divers using sidemount in warm-water conditions typically suffer trim issues when using traditional tech-style fins. If you have "light feet" a positive buoyant fin pulls you constantly head down. The trick is finding the position that allows for a good compromise between good trim/body position and forward/aft stability. Welcome to ScubaBoard, the world's largest scuba diving community. Experts recommendation for buying new scuba fins. Your email address will not be published. Very sad about it. I don't use a dry or wet suit. If it doesnt fit to your physiology or your experience it will ruin your precious dive time! View Product on Recommended Retailers Site.. No, but you can buy the spring straps separately or fins with the spring straps already installed. The OMS Slipstream models a classic Jet Fin design, but the fins are manufactured from a more lightweight monoprene material making them near-neutral in the water. They also work great with many finning styles including frog kick and flutter kick, and being negatively buoyant can be advantageous when diving in a dry suit or when minimizing weight requirements. One Scubapro Jet fin in XL (newer model without arrow in the SP logo) with large Halcyon spring strap weighs 3.3lbs dry and has a fresh water buoyancy of -0.6lbs. Buy your boots first or at least decide if you want to go for boots with soft or hard sole. Swim with whale sharks in Cancun amazing lifetime experience for your top 10 bucket list!

In 1976, I lost one fin in rough surf following a beach night dive. On dry set up I have a fusion dry suit with scubapro rock boots that are negative as well. Product Page: http://www.mares.com/products/fins/open-heel/avanti-quattro-/5652/?region=eu. It is effectively a 10lb weight. Vents in the blade, just below the foot-pocket, allows water to flow through the blade, reducing drag on the weaker upstroke, while enhancing trust and power on the down stroke. Playa Herradura-Costa Rica and Sardinia-Italy. You must log in or register to reply here. I have used the same Jet Fins since I started diving close to 50 years ago, time flies eh. A 45 or 90 viewfinder will help you to hover above the bottom and taking pictures of things on the bottom in front of you. They are brilliant fins, but have one drawback: They make my feet float, which makes it damn hard to manoeuvre (especially reversing). Let's stay updated! The fin is available in 3 sizes; large (4.5lbs), XL (5.1lbs) and XXL (5.9lbs). These pair of fins are used throughout the world by the military and a favorite of many commercial andprofessional diversalike. I think they were a bit all as they are Made in NZ?!!! Did this just happen after you bought new fins or did you make other changes. Available in 3 sizes; Medium (982gm per fin), Large (1.19kg per fin) and Super (1.27kg per fin). Many diverswho bought these fins decades ago are still diving with them today. During photography It makes my positioning very uncomfortable as it tends to result in me arching my back more than is comfortable for a long period of time, which ends up sore at the end of the day. The stiffness and paddle size demand more muscle power for thrust than some other fin concepts. I can get the twin jet max, but I don't know if those are negatively buoyant or not.Are there any other, more traditional fins, that are neutral or negatively buoyant? The buckle system could be upgraded. I'm using neoprene zip boots. After commercial dining school, I used them occasionally while commercial diving with a helmet where I had to move vertically up and down a dam face for inspection. *Amazon and the Amazon logo are trademarks of Amazon.com, Inc., or its affiliates. Based on that you can make your decision and buy the perfect scuba fin for your needs! I have yet to see anyone with actual floaty feet. Kneeing on the bottom is generally a bad habit and will damage marine life and probably you too and you will stirr up sediments.There are some places in the world where kneeing is "allowed" and that is on sandy patches where you may watch shark feeding in the carribbean for example.Sandy bottom sems to be dead, but this is completely wrong and damage to marine life (or you kneeing on a Weever orsimilar) can still happen! They come with a stainless steel spring strap as standard. Andy Davis is a RAID, PADI TecRec, ANDI, BSAC and SSI qualified independent technical diving instructor who specializes in teaching advanced sidemount, trimix and wreck exploration diving courses across South East Asia. ScubaDiverHQ.comis a participant in theAmazonServices LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking toAmazon.com. The bottom line is, If you are looking for a pair of durable fins that delivers power, then look no further than the Scubapro jet fins. The XT is another classic design that is especially popular with sidemount divers in the USA. Warm-water sidemount divers using a wetsuit are best served using a near-neutral fin but should also aim for a short, stiff fin design to maximize effective control and maneuverability. I might come back to the Poseidon though. I like them because they're short and stuff, so easy to maneuver and good for power. The new setup should be somewhere in between). document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. The fins weight .9 kg. We used to do an exercise where you can go from head up to head down simply by extending or retracting your legs. I have "heard" that the rubber compound was changed slightly when they added the lightning bolt back then. If you purchase products by clicking on the amazon links you will support me. This material is lighter (2.6 kg size XL compared to 3.2 kg). They will last for decades. I'll try to reduce that to 3 and see if my trim gets better as a result. What thickness wetsuit are you wearing? Today the crack broke completely to the edge of the poker. Because, when I stand on one knee on the bottom, that's a position thats difficult because my feet constantly want to float (i.e I need to push them down). They dont work and are designed to break. If you can spend only a few days per month or year underwater, it is almost impossible to figure out what fin concept makes sense and which one is just marketing. I could then gently extend my legs and pitch my head straight down into the ground, changing nothing else. It is available in 4 sizes (small, medium, large and XL) and two colours (black or grey). The Scubapro Jet Fins has been around since 1965 and is still considered by many divers to beone of the best dive finsyou can buy today. 2022 ScubaDiverHQ.com, Contact Us | Terms and Conditions | Privacy Policy, {"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}, __CONFIG_colors_palette__{"active_palette":0,"config":{"colors":{"f3080":{"name":"Main Accent","parent":-1},"f2bba":{"name":"Main Light 10","parent":"f3080"},"trewq":{"name":"Main Light 30","parent":"f3080"},"poiuy":{"name":"Main Light 80","parent":"f3080"},"f83d7":{"name":"Main Light 80","parent":"f3080"},"frty6":{"name":"Main Light 45","parent":"f3080"},"flktr":{"name":"Main Light 80","parent":"f3080"}},"gradients":[]},"palettes":[{"name":"Default","value":{"colors":{"f3080":{"val":" rgb(23, 23, 22)"},"f2bba":{"val":" rgba(23, 23, 22, 0.5)","hsl_parent_dependency":{"h":60,"l":0.09,"s":0.02}},"trewq":{"val":" rgba(23, 23, 22, 0.7)","hsl_parent_dependency":{"h":60,"l":0.09,"s":0.02}},"poiuy":{"val":" rgba(23, 23, 22, 0.35)","hsl_parent_dependency":{"h":60,"l":0.09,"s":0.02}},"f83d7":{"val":" rgba(23, 23, 22, 0.4)","hsl_parent_dependency":{"h":60,"l":0.09,"s":0.02}},"frty6":{"val":" rgba(23, 23, 22, 0.2)","hsl_parent_dependency":{"h":60,"l":0.09,"s":0.02}},"flktr":{"val":" rgba(23, 23, 22, 0.8)","hsl_parent_dependency":{"h":60,"l":0.09,"s":0.02}}},"gradients":[]},"original":{"colors":{"f3080":{"val":"rgb(23, 23, 22)","hsl":{"h":60,"s":0.02,"l":0.09}},"f2bba":{"val":"rgba(23, 23, 22, 0.5)","hsl_parent_dependency":{"h":60,"s":0.02,"l":0.09,"a":0.5}},"trewq":{"val":"rgba(23, 23, 22, 0.7)","hsl_parent_dependency":{"h":60,"s":0.02,"l":0.09,"a":0.7}},"poiuy":{"val":"rgba(23, 23, 22, 0.35)","hsl_parent_dependency":{"h":60,"s":0.02,"l":0.09,"a":0.35}},"f83d7":{"val":"rgba(23, 23, 22, 0.4)","hsl_parent_dependency":{"h":60,"s":0.02,"l":0.09,"a":0.4}},"frty6":{"val":"rgba(23, 23, 22, 0.2)","hsl_parent_dependency":{"h":60,"s":0.02,"l":0.09,"a":0.2}},"flktr":{"val":"rgba(23, 23, 22, 0.8)","hsl_parent_dependency":{"h":60,"s":0.02,"l":0.09,"a":0.8}}},"gradients":[]}}]}__CONFIG_colors_palette__, Scubapro Jet Fins Review: Time Tested Performance. Are there solutions that allow me to continue to use the nova wings and my booties, or should I be looking into new fins? They are lightweight and near-neutral in the water due to Thermoplastic rubber/ Tecralene construction. Check Out These Other Fantastic Scuba Diving Fins. The 2 PPB dives do not teach a diver sufficient trimming or buoyancy effects of gear and its use. (if I can't fin backward, that introduces more risk). Compared to modern fin design, the Scubapro Jet fins are short, broad, and stiff requiring you to be in good swimming condition to get the most out of them. If you loose a fin it will stay mid-water is one (It happened to me during a fast descent and had to go back and pick it up), In both my wet and dry set up I have never issues of light feet.

Head up/head down is definitely directly related to leg position.

They weight in at 2.6kg for a pair (1.2kg/2.87lbs per fin) and have a length of 495mm. For around $100 it should be great value. They are a proven classic and many divers still swear by them. Also, I found out, you can use, in my case, shoe size 10 1/2 American, size medium or large Jet Fins with the surgical hose. Subscribe to our FREE scuba newsletter and stay updated. I live since 5 years in Cancn, Mexico - a paradise for scuba diving. With properly adjusted twins, Jetfins, squeezed drysuit, a full breath, kneepads and a fully arched back I could (just) hold a hover with bent knees and feet up. I currently have scubapro Nova Wings. The OMS Slipstream is a perfect fin for advanced divers and pros. Apologies for high-jacking your thread ksporry.all I wanted to contribute was that if adding more weight to one end doesn't work, try adding more buoyancy to the other!



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