Foot numbness during cycling

When I cycle I also get numbness in my toes. I have only had 2 different type of cycling shoes and it has happened with both. Summer or winter makes no difference. Nor does taking out lining or not wearing socks. A size bigger shoe was too big.

The numbness is much worse on my left foot coz it is slightly bigger than my right foot. I have tolerated this and just got used to it although its uncomfortable.

But this weekend going straight from bike to run, it took until mile 6 for me to feel my feet again without the numbness.

Is this usual or should I get a new pair of cycling shoes before Bala.

What shoes are recommended?

I'm a size 6, slightly broad footed.

Thanksimage

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Comments

  • popsiderpopsider ✭✭✭
    It's not normal - it might be something to do with the angle of your foot or your foot trying to move a certain way and pressing against the shoe which is fixed to the pedal.
  • I agree with KK!

    I had numb feet for the whole of an 8 mile run last night - no idea why!
  • AL I have the same problem with my right foot.  (But I only get numbness in my right foot).   I have found that by playing around with the cleat position I have helped it a lot so might be worth looking at that.  I have to move my right one again as my foot was still a little numb yesterday but it is much better than it was.  By the time I had run the first mile the feeling had gone this time.  I know I pedal on the outside of my feet (same as I run) so have to adjust things and also with the position over the ball of my foot.

    Might be worth thinking about.  Is it the whole of your foot or just the inside/outside?

  • Rio, it's all of my toes and then if its really bad to about mid way of my foot.

    I've just called my bike shop. He said  to come in with my bike and shoes and he'll have a look and see if he can spot anything.

    I think if it went within the first mile that would be better, but 6 miles!!! I kept having to scrunch my toes and seriously wriggle them as I was running.

  • MY right foot goes numb.......image
  • What shoes do you have ? The Specialized Body Geometry shoes are quite good.

    I was getting 'hot spots' with my old cycling shoes doing IM training- must be something to do with the running/cycling mix.
  • Could it also be the cold air getting inside your shoe (through the holes at the bottom)?  I have found that an insole to block those holes has helped with the cold numbness too.  But going to the LBS will be your best bet.
  • Reidy 36Reidy 36 ✭✭✭

    It is due to the position of your shoe, i am presuming that you weill have cycling shoes that are in a fixed position opposed to some that are floating.

    This is what i was told, when i had the problem.

  • GavoGavo ✭✭✭

    Read something about this recently on roadbikerider.com

    Moving cleats rearward as far as cycling shoes permit -- or even re-drilling the soles to put cleats way back -- is the secret to foot comfort among long-distance cyclists. Ultramarathon riders have been doing it for years. The reason it works is because it removes pedal pressure from the ball of the foot, the source of painful "hot foot."

    I get something similar after I've done 30m or so but moved the cleat back & feet seem to be OK at the moment. 

  • Cougie...I do have Specialised shoes, cost a fortune last year, but can't remember which ones they are.
  • Reldy yes I use the Look pedals.

    Gavo, will adjust and see how that works.

  • Nick LNick L ✭✭✭
    ....hmmm think I will keep an eye on this thread....as I just put up with it, but as I am not a triafterlete it isnt too much of an issue, just uncomfortable.
  • I have speedplays which have loads of float.  But I am pretty sure my problem is positioning of the cleat and my odd way of pedalling.  It doesn't cause me as many problems as it did luckily
  • exactly Nick L, I have just put up with it but after yesterday I realised I would be wasting precious time at the IM if I were to run with this numbness. It was bad enough after 50 miles but 112...????image
  • Try some padding under the ball of the foot (assuming that is where your cleat is)  That part of the foot takes all the power between the legs and the bike, assuming there is not an issue with tight shoes etc then it could be that you are just crushing that part of the foot too much and effecting the nerves.

    Just like when you fall asleep on an arm and it goes numb.

  • Hmmm, interesting. Both my feet go numb after about 20 miles and stay that way, occasionally waking up enough to really hurt and then going numb again. It goes as soon as I take my bike shoes off though.
  • Interesting.... I've had the same problem with my right foot and all this time I was thinking it might go after a while image

    I get the same numbness even after just 20miles .... will try to move the cleat backwards...have heard of that but haven't tried it....

  • i haven't had this though i havent done any really long rides yet.

    but i have noticed that i tend to tense my toes on my right foot more than my left. that could lead to numbness i guess...?

  • Gavo wrote (see)

    Read something about this recently on roadbikerider.com

    Moving cleats rearward as far as cycling shoes permit -- or even re-drilling the soles to put cleats way back -- is the secret to foot comfort among long-distance cyclists. Ultramarathon riders have been doing it for years. The reason it works is because it removes pedal pressure from the ball of the foot, the source of painful "hot foot."

    I get something similar after I've done 30m or so but moved the cleat back & feet seem to be OK at the moment. 

    i've recently moved my cleats right back to put less strain on my calfs.  during my (not very detailed or thorough) search for info i saw that gordo reckons the cost of having your cleats moved forward is not worth it.  your calfs get worked too hard for the extra speed they actually give.  so it's worth just saving them for the run.  obviously what he wrote was clearer than what i've just written!
  • Reidy 36Reidy 36 ✭✭✭
    Have you made sure that the centre of the cleat is exactly over the ball of your foot? Although i thought mine was i was a little out, re adjusted and found that the problem has gone now. For those with speedplay cleats, you could still get it as that is what i have, but correct positioning sorted it.
  • Bike shop man moved mine back a couple of months ago - hasn't helped with the numbness though.
    Mind you, I don't mind the numbness too much - gives me something other than the screaming pain on my sit bones to dwell on image
  • popsiderpopsider ✭✭✭

    One thing you could try - if you haven't already - is red cleats rather than grey - they give more float.

    Playing around with cleat position would be a good idea.   

    Also I remember Zanzy/Yifter having a foot problem cycling and putting washers or wedges under the cleats at one side which helped - one of you lot more or less advised him to try it - maybe Bassy.    Cleat float is mainly about rotation but this may be something to do with the position of the foot in a different plane - think it'd be abduction/adduction if you see what I mean.

  • Agree try moving the cleats ect. I've biked for several years and had problems with numbness and cramp in my toes. Partially due to rheumatics, but bike shoes tend to be narrow. I now get a larger size than I would in normal shoes. I tended to buy Shimano but have had the same problem with Specialized although the most recent pair which are the Body Geomentary are better.
  • Interesting!!!  I get this sometimes, but not all the time.  It tends to sort itself out on the run.  I'll try moving the cleats.  Cheers guys.
  • DTB, Ultra Cake Pimp wrote (see)
    Mind you, I don't mind the numbness too much - gives me something other than the screaming pain on my sit bones to dwell on image
    Lol!!! I feel the same.  I spent at least the first half an hour of the bike with the three middle toes on my left foot totally numb on Sunday.  It's quite a weird sensation when they start coming back and as you say, there's something else to focus on!
  • Not directly related to numbness, but following on from what JD said

    http://www.cyclingnews.com/reviews/biomac-bio-mxc2-shoes

  • TRTR ✭✭✭

    I suffer from this too - running seems to make it more sore than cycling though.

    I moved my cleats back a few mm and it meant that I had to raise teh saddle a few mm too ! Most bizarre.

  • Nick LNick L ✭✭✭

    well i moved the cleats rearwards on one shoe, but left the otehrs as they were....a 'pepsi challenge' if you will.

    Certainly much more comfortable.....not sure about the numbness though...feet were still a bit achy both sides. Will be movign the others rearwards to match

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