In deep water the speed (or velocity) of a water wave depends only on its wave length. Specifically, the speed is proportional to the square root of the wavelength. Thus, the longer the wave length, the faster the wave, or vice versa. The speed of a single wave is called the phase speed. Amazingly, the speed of a packet of waves (the group speed) is often not the same.
The WaterRower US office got in on the Pull for a Cure fundraising action and all pulled together to raise money for breast cancer! - - - - As many of you may already know, throughout the month of October, WaterRower has been raising money through our Pull for a Cure fundraiser. For each 500m workout rowed and posted online, we'll be donating $1 towards breast cancer research! Don't forget to get your workouts in before Monday, October 31st! #PullForaCure #WaterRower
If you’re new to rowing, start off slow and begin with a five to ten-minute warm-up, followed by a twenty-minute workout and five to ten additional minutes for the cool down. During your workout, if you continue to consistently row at the same speed, over a period of a few sessions you should begin to notice an increase in your endurance. For a more intense workout, you can try interval training with your rower. Start off each workout by rowing for five to ten minutes at the highest resistance level, as fast as you can. Next, for two to three minutes row slowly, at the lowest resistance setting. Do this for thirty to sixty minutes. Interval training has been incorporated in many different types of exercise from cardio to strength training, and it’s designed to give your metabolism a jolt and make your body improve its fat burning abilities

Assembled dimensions: 83L x 24W x 20H inches. Complete aerobic exercise. Folds for easy storage. Easy-to-use monitor keeps you on ...track. Eco-friendly ash wood frame, some assembly required. Assembled weight: 143 lbs.. Manufacturer's warranty included (see product guarantee). Sustainable ash frame has oak stain and Danish oil finish - eco-friendly and stylishWater tank ensures smooth-gliding motion and is simple to maintainEasy-to-use training monitor tracks stroke rate, intensity, distance, and timeQuick assembly: only requires a 5mm Allen Key wrench (included)Smooth-gliding wheels mounted on sturdy railsHandlebars, seat, and footrest are comfortable and durableWorks 84 percent of muscle mass for maximum resultsCombines aerobic workout and resistance for total body reshapingManufacturer's warranty included: see complete details in the Product Guarantee areaDisclaimer:WaterRower will not provide support or documentation for any product transported outside of the original country of purchase. read more
The WaterRower Classic is outfitted with a Series 4 performance monitor that's designed to balance technical sophistication with user-friendliness. The monitor--which includes six information and programming windows, six QuickSelection buttons, and three navigation buttons--displays your workout intensity, stroke rate, heart rate, zone bar, duration, and distance. Plus, the monitor is compatible with an optional heart rate chest strap and receiver, which helps you optimize your workout and achieve your exercise objectives.
The First Degree Fitness Challenge AR (Adjustable Resistance) is designed and engineered by professional rowers and craftsman using only the highest degree of quality components – ensuring complete satisfaction in function, performance, and reliability.  With its patented Fluid Technology, First Degree Fitness has incorporated the truest emulation of sensation, sight, and sound of real on-water rowing captured in the private setting of your own home.
The most commonly damaged piece of rowing equipment is the skeg, which is a metal or plastic fin that comes out of the bottom of the boat to help maintain stability, and to assist in steering. Since the skeg sticks out below the hull of the boat it is the most vulnerable to damage, however it is relatively easy to replace skegs by gluing a new one on. Hull damage is also a significant concern both for maintaining equipment, and for rower safety. Hull damage can be caused by submerged logs, poor strapping to trailers, and collisions with other boats, docks, rocks, etc.
If you are anything like me, you read the negative reviews to see what some of the complaints could potentially be...I have found none that match with my machine or experience so far. The boxes it came in were a little bunged-up but everything on the inside was perfect. Only took about 15-20 minutes to build (first time building a row machine) and another 5-10 to fill with water. We used it for a little while before we added the danish oil.
This popular rowing machine utilizes magnetic resistance for a quiet, and very smooth workout. The Velocity Exercise CHR-2001 also features a programmable computer with 12 programs that will keep your exercising varied and challenging for years. The computer also provides data on distance, time, calories burned, pulse rate, strokes per minute, and stroke count. Additionally, the tension resistance is electronically controlled via the computer.  This electronic resistance control feature puts the CHR-2001 ahead of other magnetic rowers that tend to use knobs.
There is some minor maintenance. Because it's made out of wood, which can expand and contract, the bolts need tightening every few months or so. It's easy and takes only a couple of minutes. That, and putting in a fresh water purification tablet every six to twelve months, are about it for regular maintenance. The only problem I've had with the rower (the reason for 4 stars instead of 5) was a squeak that developed after about 6 weeks. It took me some time to determine the source of the squeak, which was a metal bracket connecting the footrest board to the horizontal boards above the drum. I had to partially disassemble the top section and tighten four bolts, but that fixed the problem and it's been quiet ever since.
Rowing whether competitive and recreational is unique compared to most sports because this type of aerobic exercise gives all your major muscle groups a beneficial workout. Everything from your legs, back, and arms are engaged while rowing. This is a low-impact sport, the rowing stroke is a fairly safe motion, providing little room for the serious injury often found in contact and high-impact sports.

If the machine is to be housed on a wooden floor you will need a mat beneath to reduce vibration and also noise. If space is tight, the hydraulic options are usually the smallest. It's also worth checking your floor can take the weight if you're going for one of the bigger, heavier models. For most, this shouldn't be a problem, if you have any doubts get a surveyor to check as it could be a very expensive mistake!
When waves run into water moving in the opposite direction, they are slowed, just as if they were approaching a beach. Wave length becomes shorter, wave height higher, and they may break. A good (bad) example of this is an ebb current flowing out of Raccoon Strait into waves coming in from the Golden Gate. Good rough water training, if that’s what you want.
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