Goof Review: The Altra Impulse
Are you seeing a pattern yet? Yes, I am becoming a huge fan of the 6 year-old running shoe company known as Altra. As I have been instructing clients in form techniques, and have found that most of the models Altra manufactures, lend themselves to my favorite principles.
The Altra Impulse is no different.
What I like about the Altra Impulse
As with all of Altra’s models, my favorite advantage is their FootShape™ Toe Box. This is the incomparable wide toe box that Altra is known for. The toe box is makes any of Altra’s models recognizable from a good distance away. That is how wide it is. I enjoy the ability splay my toes and have my feet firmly hit the ground without them being cramped up. Wider toe boxes also allow the feet to develop more strength because the shoe is not tightening around the ball of the foot or the toes. The toes can move around, and tackle all kinds of terrain.
As you can see from the x-ray below, the amount of splay the toes are allowed in the Altra vs a traditional toe box. Imagine having access to the full splay of your foot while you run. What is amazing is that most runners do not even realize the limits that a traditional toe box causes. (Hmm, maybe there is an idea for a full post.)
The Altra Impulse is no different in this department. The FootShape™ toe box has been incorporated and has all the comforts of the other models I have run in.
I love the Zero Drop™ technology that Altra incorporates. When I run I have the ability to utilize the full power and flexibility of my calf not to mention I can run as if I was barefoot, as our bodies were intended. Most traditional running shoes have a 12mm heel drop. This means that the heel is 12mm above the ball of the foot.
When we are barefoot, the heel and the ball of the foot are equal which is a Zero Drop™. This also helps with heel striking. Have you ever tried to heel strike while running barefoot? Even if you are a regular heel striker in shoes, it is almost impossible to heel strike while bare foot running. A huge effort has to be made to do that.
So, why runners continue to heel strike? If your heel is more cushioned in the shoe, then of course you will want to hit that area first. (Another post may be needed to explain a little more on this too…stay tuned.)
I love the Innerflex™ which are grooves at the bottom that create a more flexible sole.
One of the huge differences with the Altra Impulse is that they also incorporated their patented StabiliPod™ technology along side the Innerflex™. Now you have a stability shoe that is also somewhat flexible.
I have decided to put this feature as a liked feature more for others than myself. As a pure neutral runner I prefer to work allowing my body to support me, not my shoe, but Altra is marketing this shoe not only for running and triathlon, but for cross training as well.
The StabiliPod™ technology does really help in moving laterally, which is not something that is usual for runners, and especially those of us whom usually stick to the pavement. This is why I do like this feature.
My absolute favorite feature of this shoe are the drainage holes in the sole. My very last test run with the impulse was an 8 mile run, immediately following a huge rain storm here in Tampa, Florida.
My route took me through numerous ankle deep puddles and while my socks remained damp, the shoe was clear of water within a few yards of the puddle. There was no squish from the sole of the shoe or my sock because as my foot pushed down on the shoe, the holes squeezed water out the holes. No more blisters from soaked uppers and water log socks release water as well.
The Altra Impulse also continues with Altra’s A-Bound™/EVA blend compound which sits directly under the foot and adds a return of energy and reduces ground impact.
The upper is a light material and does have a noticeable difference from the other models. The tongue and laces are curved with the shape of the shoe which differs from the straight tongue of traditional running shoes.
I actually enjoyed this new feature. The fit of the shoe felt more comfortable with the tongue falling in the same curve as my foot.
I rarely run without socks, but I did end up having to do go out for a couple of miles one day without socks, and they were extremely comfortable. While the upper is not seamless it is very close. There are only a couple of seems that surround the tongue, but they are covered with a light fabric that helps reduce any friction.
What I wasn’t so crazy about
This is probably a very individual issue, but even though I sized up to a 10 from a 9 and a-half, after a few miles my toes still ended up moving forward till I they hit the front of the shoe. This probably has to do with the fact that I only lace my shoes tight enough to lock in my heel.
If you like your shoes laced up tight this probably will not be an issue.
The price point for the Altra Impulse is $120 dollars, which while competitive in the market place it still is a little expensive. In this day and age where people are scrounging for liquidity, I really would like to see at least one company come out with a quality shoe that retails for under $80. Of course that is my opinion and my opinion only.
How did the Altra Impulse Rate?
Quality – 4/5
Upper – 5/5
Outsole – 5/5
Flexibility – 4/5
Comfort –5/5
Appearance – 4/5
Cost – 3/5
Overall – 4.2/5
Have you ever run in an Altra Running Shoe?
What were your experiences?
Which model do you like best?
Carpe Vitam!
(Seize Life!)
The Ultimate Guide to Compression
It has been a while, and I have a ton of ideas that I am anxiously awaiting to share with you. Unfortunately, time has been getting away from me. Between training myself, a full-time job and being at capacity with 15 individual clients I am struggling for time to post. I promise I will figure out a way to make time. I am so lucky to have such great people to bounce ideas off of, that sometimes, by not posting, I feel like I am letting all of you down, so I promise to post more even if the posts end up being a lot shorter than usual. (Which the length is probably not your favorite part of it anyway. I know I ramble.)
Before I get into the nitty-gritty of my personal opinion of compression, a disclaimer.
I am not a medical professional. The opinions that are shared on this post come from research, my own experiences and the experiences of athletes I have personally witnessed and information I have researched. Every athlete/person has a different body and some products and/or methodologies may be advantageous for some and may even be dangerous for others. This post deals with my beliefs and my research. (Was that clear?)
Lately, most of the questions from other athletes, including clients of mine, have asked about compression. This usually centers around calf sleeves, but does include some of the other compression apparel as well. My answer is usually, for recovery and for temporary use they are great, but not for training. Why? Great question.
I am going to use calf sleeves as my example.
While running, biking, swimming or any major activity using the legs, the muscles are constantly in motion. That motion is what naturally makes the muscles stronger. The muscle moves and is loaded with either more repetitions, or with weight. The full range of motion of each muscle is imperative to the strengthening of the muscle. Compression holds that muscle in place and limits the movement therefore limiting the range of motion. While compressed the muscle cannot fully develop while training. Let’s take a look at the anatomy of the lower leg in the running position.
As you can see the gastrocnemius muscle and Achilles tendon, when the knee is flexed, both constrict and then elongate when the knee straightens. Here is the epitome of the range of motion naturally occurring when running. The more flexion and constriction that take place the more they are stretched causing the breakdown of the fibers. After the recovery period the fibers wrap tighter and in more abundance aiding in a strength and endurance. Now imagine that gastrocnemius muscle remaining constricted due to a calf sleeve. It seems to me that this would dictate that it would not have full range of motion also causing the Achilles tendon to remain stretched without the full ability to absorb the impact. This could unintentionally damage the Achilles tendon, the gastronemius muscle and the soleus muscle. If not damage, it will limit the ability to be strengthened. This is why I personally do not recommend calf sleeves during training workouts.
Recovery
I do however do not mind wearing compression while in recovery to include immediately following the cool down of a workout. I mentioned the healing of the fibers earlier. In order for the fibers to heal and become stronger after the breakdown, blood must be pumped through the muscle and with it water for hydration. Compression does help to isolate that area helping to keep the majority of the blood and water being pumped through the body to the point of the compression. With the legs either elevated or even walking around and at that point limiting the movement, it would allow for the blood to pool in that area helping to re-hydrate the muscle thereby helping to heal faster. In turn, an occasional training run or race, with compression at the tail end of an injury, might also benefit, but in a very limited quantity, and duration.
Carpe Vitam!
–IronGoof
Thinking about Ironman, and help for a great cause.
The political season is over! Finally, the earful of negative spouting and cursing from each candidate is finished and our communities can get back to the business of living and of course, working out.
I have an affinity for doing my best thinking in the shower. I know, kind of weird right. It must be because there is nothing in there except the overwhelming peace of the hot water being sprayed all over….uh…..well, you know what I mean. (At least I hope.) Anyway, I was trying to figure out how can I possibly complete all of my workouts for Ironman without it obsessively impacting my life as it did last year. I am still having an issue with it, but I think I figured it out to a point. I know I have three workouts in each event, plus 3 strength workouts, and hopefully 1 yoga class per week. Here is what I have so far:
Monday – Interval Swim, Strength
Tuesday – Tempo Swim, Interval Bike (2-a-day)
Wednesday – Interval Run, Strength
Thursday – Tempo Run, Tempo Bike (2-a-day)
Friday – Long Swim (as recovery)
Saturday – Long Bike ( Subst. Bricks), Yoga
Sunday – Long Run, Strength (Subst. Swim Bricks)
As you can see if I can pull this off then I only have two nights a week where I have 2-a-days and they are bike workouts and can be completed in front of the TV using commercials for intervals. Saturday will still be long workouts, but Sundays should be done by late morning. It works out within my groups as well, since Wednesday morning is track with Coach Dror, my interval workout, Thursday, I have been running with Jackie and crew since they do their easy runs which is tempo for me, and the weekends will continue to be long bike workouts and bricks with the A-Train. I am also contemplating swim workouts on Monday and Tuesday possibly being at the University of Tampa and their masters program which may provide some instruction, but mainly accountability.
I really do not have to start all of this until January if I decide to do Ironman Louisville, or March if I decide to compete only in Ironman Florida, but it has been rattling around inside my brain because I really want to perform much better this time. I am planning on pushing my body to its limits at IMFL and to find out what I really can do, and that is going to take planning, commitment, desire, passion, but most of intelligence. It is going to take smarts to know when and how to recover which is not something I have been all to familiar with.
I am not sure whom is all reading my blog but for those of you whom are not followers of Sneakers & Fingerpaints, or Crazy Running Girl, there is a virtual run campaign for the victims of Hurricane Sandy. I donated my 7.5 mile PR this morning, and I hope you will help as well.
The American Red Cross is still taking donations to help the Hurricane Sandy victims from this past weekend. Also, now not only are they recovering from that storm and rebuilding, but they are awaiting a snow storm on their door step. To Donate, click here. Any amount, big or small, can make a big difference!
With a minimum donation of $10, you can go to the link above to register to run in the month of November – there are also prizes to be won as well & all proceeds would go to the American Red Cross too! Nothing like a great, virtual run, for a great cause!
Tribute Tuesday #1 – Amy Bennett Eck
I mentioned yesterday I am planning on having a regular column called Tribute Tuesday where I will select someone in my life who has had a positive influence on me in some way or another. Most of the time these people will have coached to increase my athletic prowess (which is actually pretty easy), challenge me intellectually (which isn’t really all that hard either), and/or inspire me to be a better human being. My first Tribute Tuesday subject has done all three. With no further ado I would like to introduce my coach, and friend; Amy Eck.