Showing posts with label Cycling Trainer. Show all posts
Showing posts with label Cycling Trainer. Show all posts

Kurt Kinetic Road Machine- My Exhaustive Review

Kurt Kinetic Road Machine- My Exhaustive Review!

The Kurt Kinetic Road Machine shines because of magnetic coupling, medical-grade silicone, and an unconditional guarantee. There’s a good reason the Road Machine’s the official trainer of the USA Cycling Team.
When Pam from Kurt Kinetic offered to send out a Kurt Kinetic Road Machine for review, I thought it was a great idea…for several reasons.
  • I’ve been pounding out mile after mile on my original Kurt Kinetic Fluid trainer for five winters now, and it’s never let me down.
  • In my obsession to search for the best bike trainers to recommend to my readers, the consensus has been that the Kurt Kinetic Road Machine is at the top of the heap.
  • But for some time now, I’ve been wondering how much different the Road Machine is from my ‘old’ trainer.
Well, it turns out that Kurt Kinetic hit on a winner with the original design… and except for a new ‘hair color’, the two units are nearly identical. Wisely, Kurt Kinetic decided to not fix something that isn’t broken.
There are now several new fancy Kurt Kinetic horses in the stable (namely, the Rock and Roll), but the Kurt Kinetic Road Machine is like a cowboy’s trusted quarter horse – not too flashy, but SOLID and impervious to breakdowns.
I do have an idea or two to make it even better, but I’ll get to that later…
kurt kinetic road machine1 e1304193685854 Kurt Kinetic Road Machine  My Exhaustive Review!
My Scott CR1 put on his best wheels to meet the Road Machine.
1) Magnetic Coupling Makes The Kurt Kinetic Road Machine Stand Out In The Crowd
Kurt Kinetic magnetic coupling e1292520824229 Kurt Kinetic Road Machine  My Exhaustive Review!
Cut away view of Resistance Unit
If you’re new to the bike trainer world you may not have heard of Kurt Kinetic’s unique magnetic coupling design. I’ll get you up to speed.
While fluid trainers are recognized as being at the top of the trainer food chain, they do suffer from a fatal flaw. They start to develop leaks when they shouldn’t, and have to be put out to pasture.
I’m just thankful that such a fate doesn’t await us older men when we start leaking inappropriately at social events. My kids assure me that I’m safe…at least for now.
Kurt Kinetic forged its place in the bike trainer world with a patent that eliminated the need for O-Rings (which predictably fail). In the Road Machine, the chamber containing the silicone fluid is completely sealed, and the roller which your bike tire is causing to spin is ‘virtually’ connected to the impeller by a magnetic coupler.
This is best understood by watching the video below.
Don’t get this confused with a mag trainer, which uses magnetic resistance to provide the workload.
The Kurt Kinetic system uses powerful magnets to couple the external roller assembly with the sealed impellers. That means that  there’s no shaft penetrating the inner sanctum of the fluid.
Check out the video later in this post for an excellent cut-away of the two chambers.

2) How Strong Are The Magnets In The Kurt Kinetic Road Machine?

There were times in the past when I’d accelerate on my Kurt Kinetic fluid trainer and feel some slippage. I wondered if the slippage was occurring inside the trainer; in the inner sanctum of the magnetic coupling.
It turns out it wasn’t the ‘innards’ that were failing. Here’s how I found out- I practically wore out my rear tire within the span of a couple of indoor rides. Like a meat head, I hadn’t put enough tension between the roller and my tire. All of that slippage was tearing the tire up.
Since those early ill-fated rides, I’ve discovered that the idea of me having enough power in my legs to disrupt the bond between the coupling magnets was wishful thinking. Kurt Kinetic’s testing demonstrated that the magnetic bond withstood an electric motor’s ability to suddenly accelerate the trainer from 0 to 50 mph without any slippage.
My abilities are somewhat less than that.
On a similar note, this trainer provides up to 3000 watts of resistance. As a point of reference, elite road cyclists may produce up to 1700 watts as an instantaneous maximum at the end of a road race. Instantaneous means for the first few seconds of their ‘jump’ as they accelerate.

Cycling Trainer. A tool to help train cyclists.

Cycling Trainer. A tool to help train cyclists.
          This time in our home and into the rainy season. Rain may be common to many people can not leave the bike outside the home. Today's devices that help introduce the practice of cycling at home. Equipment that is Cycling Tainer.
          Cycling Tainer, or as we call each other briefly as a tool to help trainers in training bike that simulates riding We can ride with that practice. Without having to ride a bike outdoors. Trainer will be available three are available for use.
1. Trainer rides a cradle. (A roller). 
         Trainer is a platform that can be brought up to ride a bike on the podium by the feeling of riding will be close to the feeling of riding real. Will be available in two ways. A third floor study with a roller ball. But the model used in our house is a three-wheel baby because inexpensive, lightweight, compact when folded.
2. Trainer model based on car platforms.
         Trainer is a platform that is attached to the rear wheel bike. Then a set of mechanisms to create resistance. So they feel like riding a bike is really a trainer will have three types.
        2.1 Create a resistance rim 
        2.2 Create a resistance tires.
        2.3 Create a hub resistance after The trainer will be a platform that is after the simulation hub. Kat rear wheel is installed and a set of built-in resistance. The bicycle rider can remove the rear wheel to stick holder. Then I was riding on a trainer.
3. A bike trainer model. 
         This is the trainer. Model that can ride a bicycle by holding on the podium. And a mechanism was set to create resistance. These trainers are often seen as often as other various general fitness.
Considerations in the use of trainers in training.
           1. Training with trainers, it requires commitment and patience than cycling outdoors. Because they get bored easily occur.
           2. Do not use frames made of carbon fiber to the trainer a car platform based around a long time or if not available, it will be better. Riding on a trainer because a platform based on car Body will be strong pressure for a long time continuous, rather than actually riding. May cause body damage has cracks.
           3. In practice riding with a trainer. You will sweat a lot, so it should find a water absorbent material. Associate Trainer under the crab. In addition to helping wipe the sweat already. Also the impact non-slip and noise also. 
          4. The trainers use a platform based on car After the release, use the core made of iron. Because it is strong. The core release over Aluminum light.
          5. The trainers use a platform based on car Find a resistance to a rubber No flowers, use rubber (a rubber Liquor) because it reduces noise. And simulate riding a real close. A smooth ride over rubber flower. 
         6. The trainers use a platform based on car Do not grip the rear brake while the rear wheels rotate because of inertia will be a cumulative series resistance. If you grip the wheel brakes and back on will cause friction. During a series resistance to the rear wheels may cause burns of the series resistance was created.
          7. Buying trainers. Should buy a spare parts dealer after-sales service.