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  1. #1
    Join Date
    Jun 2005
    Posts
    268

    Interesting pedal question

    Ok I have a question that none of you may not be able to anwser but here goes. All you ladies that ride clipless is there a point that your feet will atomatically be released from the pedals? I mean like when you and the bike are upside down?

    I am wondering becuse I have been in two accidents where bike and I have gone airborne and at some point were upside down. I know because I saw water bottles falling from my cages. Both times my pedals released or I unclipped not realizing it and the bike landed a few feet away. Speedplay X if it matters.

  2. #2
    Join Date
    Feb 2006
    Posts
    293
    I'm not sure I want to find out the answer to this question!

    But as long as you're the one doing the research, could you try it a few more times and let us know?

    Seriously, take care of yourself! No more accidents where water bottles fall from above!
    If you can read this, take a pull.

  3. #3
    Join Date
    Jan 2006
    Location
    Massachusetts
    Posts
    2,556
    I have also been in an accident where my Speedplay X pedals automatically released. Because I hit my head, I don't remember any of the flying upside down part, but the bike and I were a several feet apart when I found myself on the ground with a broken clavicle. I doubt that the pedals release just because you are upside down, since the mechanics are very simple. Maybe they release at a high enough force or impact. Look and SPD pedals have an adjustable tension setting (too light and you might come out while pedaling hard, too tight and you might not get out when you stop).
    Oil is good, grease is better.

    2007 Peter Mooney w/S&S couplers/Terry Butterfly
    1993 Bridgestone MB-3/Avocet O2 Air 40W
    1980 Columbus Frame with 1970 Campy parts
    1954 Raleigh 3-speed/Brooks B72

  4. #4
    Join Date
    Dec 2005
    Location
    WA State
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    4,364
    They are designed to be like ski bindings - to not pop out for normal movements, but to release if you have an accident. Speedplays have a tension adjustment don't they? My Crank Bro's pedals don't, but they still will pop out if your foot is wrenched the wrong way!

    Do beware of worn cleats and tension adjustments that are too loose (or bad pedals). My husband had a pair of spd compatibles (not Shimano, but a 3rd party) that were sooooooo bad. He popped both feet out by pulling up hard and took a nasty spill right in the middle of an intersection - the pedals went into the garbage.
    "Sharing the road means getting along, not getting ahead" - 1994 Washington State Driver's Guide

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  5. #5
    Join Date
    Jan 2006
    Location
    Massachusetts
    Posts
    2,556
    Quote Originally Posted by Eden View Post
    They are designed to be like ski bindings - to not pop out for normal movements, but to release if you have an accident. Speedplays have a tension adjustment don't they? My Crank Bro's pedals don't, but they still will pop out if your foot is wrenched the wrong way!
    Speedplays have no tension adjustment. It's supposed to be impossible to have your shoe release in normal riding. So I always wondered what would happen in an accident. I found out.
    Oil is good, grease is better.

    2007 Peter Mooney w/S&S couplers/Terry Butterfly
    1993 Bridgestone MB-3/Avocet O2 Air 40W
    1980 Columbus Frame with 1970 Campy parts
    1954 Raleigh 3-speed/Brooks B72

  6. #6
    Join Date
    Mar 2006
    Location
    St. Louis, MO
    Posts
    612
    Last year when I crashed my road bike, I somehow came unclipped from my Speedplay Frogs. I know this because my bike slid further away from me.

    One thing I always liked about Speedplays is the ease at clipping out. One thing I don't like is that I was pulling out of them at important points mountain biking. I am now trying some Crank Brothers pedals. I have gone down and still been clipped in to them. They are more difficult clipping in/out; however, I have not pulled out of them when I needed them.

  7. #7
    Join Date
    Feb 2006
    Posts
    268
    And in slow motion falls, they might not unclip.
    Rolling.. tipping - tipping - tipping - oops!

    On my back, bike and legs in the air - all the boys trying really hard not to laugh. I think this was my 2 or 3rd ride with SPD.

  8. #8
    Join Date
    Jul 2006
    Location
    Looking at all the love there that's sleeping
    Posts
    4,171
    Quote Originally Posted by CR400 View Post
    Ok I have a question that none of you may not be able to anwser but here goes. All you ladies that ride clipless is there a point that your feet will atomatically be released from the pedals? I mean like when you and the bike are upside down?
    Ouch.
    Yeah...please...no more upside down tricks on the bike! To borrow a phrase from (I think) car racing: Keep the stick side down...the shiny side up!
    I suppose with enough force, they'll all release. Like others here, I have my own "Crash and release" story - only my crash was at a shallow angle into a tree and the foot released in a way not necessarily intended by the pedal design (they were Ritchey's, I think). I ended up with a torn lateral collateral ligament and medial meniscus. Ouch.
    2007 Seven ID8 - Bontrager InForm
    2003 Klein Palomino - Terry Firefly (?)
    2010 Seven Cafe Racer - Bontrager InForm
    2008 Cervelo P2C - Adamo Prologue Saddle

  9. #9
    Join Date
    Apr 2006
    Location
    Seattle
    Posts
    8,548
    hey Andrea, loosen your SPD's!! it's easy to do!!
    Mimi Team TE BIANCHISTA
    for six tanks of gas you could have bought a bike.

  10. #10
    Join Date
    Apr 2006
    Posts
    3,867
    I just got Speedplay Frogs this year for my road bike. I read the directions. They say that the pedals are NOT designed to unclip automatically in a spill. I remember that kind of thing when I read it.

    I fell over in the grass at the Big Dam Bridge ride--I was trying to take off, but my front wheel went into a little dent in the grass, and I was in too high a gear. I did that slow-mo fall to my right side. I unclipped left to try and save myself (I had time to say, "I'm going to FA---(boom)LL!", but the right didn't unclip until I hit the dirt.

    It didn't hurt. I looked around to see if anyone noticed and NO ONE except my son did, even though we were both laughing pretty hard.

    Karen

  11. #11
    Join Date
    Aug 2005
    Location
    Perth, Western Australia
    Posts
    5,316

    good q

    i think my left foot would have unclipped when i hit the ground when i crashed. I have no clue how my right foot got off my bike..i think kim may have had to pull a few times to get my foot out. i have no memory of this part.

    i use crank bros and normally they pop out easily..when i'm in control that is.

    c

  12. #12
    Join Date
    Sep 2007
    Location
    Uncanny Valley
    Posts
    14,498
    I'm amazed that you all can recall the details of your crashes so well.

    When I got up from my lowside this fall that slammed me really hard onto my left side, not only was I unclipped, but I had a very small patch of road rash on the outside of my *right* leg. I have absolutely no idea how that happened.

  13. #13
    Join Date
    Nov 2006
    Location
    Memphis, TN
    Posts
    996
    Quote Originally Posted by mimitabby View Post
    hey Andrea, loosen your SPD's!! it's easy to do!!
    They're as loose as they can be- they are just cheap (nashbar brand, on clearance), and they were brand new, so they were very crispy! By the end of the 40 minute race, they'd loosened up a bit & now they feel fine.
    Because not every fast cyclist is a toothpick...

    Brick House Blog

 

 

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