Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - T0ddday

Pages: 1 ... 56 57 [58]
856
Your best bet is to get a sprint coach who knows what he is talking about.  If that's not possible you should at least get yourself on video and upload to this site or another more sprint oriented site and see if you can get some advice. 

I would advise against trying to copy runner's like Asafa Powell.  Asafa has INCREDIBLY strong strength to weight ratios and his hipflexor development is outrageous.  He is able to start with his lead leg only about 1 foot behind the line.  People have analysed every part of his technique from his low heel recovery and his toe drag on the start.  He is incredibly fast, but I really would recommend against actively trying to drag your toe or replicate his low heel recovery.  Many sub-10 sprinters have much higher heel recovery.  You really have to do what works for you.  Honestly, in coaching sprinters I try not to do too much critique when it comes to form, unless it is really egregious.  There are some obvious examples of poor sprint form that can be fixed (arms coming across the midline, tilting the body back as one attempts to reach max V, etc), but beyond those most form issues are fixed by making the athlete stronger or looser.  Until you can get a video up or get a sprints coach I would follow these rules:

1) Make sure you are not carrying any bodyfat
2) Make sure you incorporate work at Max or near Max velocity (flying 60s, etc), as well as tempo work.
3) Get strong in the gym and strong at your drills.
4) Don't neglect your hip mobility work or any of your dynamic stretching. 

As you get stronger on the track and get faster your form will improve. As Charlie Francis used to say:  "If it looks right, it flys right!"
 

857
"There has to be a coiling/twisting/spiralling element of the myosin filaments to generate great elastic energy."

The coiling/twisting/spiralling is created between joints.  There might be twisting at the ankle, the knee, the hips..... But there is simply no evidence that you can cause your myosin filaments to twist.  In fact the conformational change between myosin and actin filaments is regulated by chemistry and cannot be changed by coiling between your joints.  It may be possible that this coiling takeoff results in a much stronger contraction, but the effect would be neural not a physical change in myosin filaments.   

858
Introduce Yourself / Here I am. Hope to help contribute.
« on: August 22, 2011, 04:03:57 pm »
Hello all.  I am an older member who is attempting to journal here as part of a quest to get back to some kinda shape.  I am a 27 year old graduate student and researcher working on a PhD in southern california.  I was sprinted a bit in college and always enjoyed dunking.  Injuries and the grind of graduate school got to me and after I finished my quals I was 235 pounds (175 pound sprint weight) and unable to touch rim.  Since, I only have to defend to finish graduate school I decided in January of this year to slow down and dedicate some time to fitness.  I have already improved a lot but hopefully logging here will put me over the final hump!  I started a journal here, I explain pretty much everything in it: 

http://www.adarq.org/forum/progress-journals-experimental-routines/t0ddday-journal/

Hope to hear from you all and I hope I can contribute to your success as well! 

859
Introduce Yourself / Re: I'm Back...
« on: August 22, 2011, 03:57:12 pm »
RJ:

I know I am a little late to replay to your thread but did you run those times at 225 lb bodyweight?   Did you have a coach? 
6'1 225 is pretty massive for a sprinter, especially someone who runs the one and the quarter.  Did you ever get your split times? 
You probably don't have genetics ideally suited for sprinting and I would bet you will never run sub 10.... But if I was given an athlete who was running mid 11 at 225 lbs I would be pretty confident he could run sub 11.  I don't know how serious your goals were in sprinting, but for what its worth, this is one sprinter who believes you could put up some decent times if you focused more on sprinting and shedding weight. 

Pages: 1 ... 56 57 [58]