Experiencing Perineum Numbness: Suggestions?
#26
Senior Member
Might be as simple as tilting your current saddle nose down a hair. Or, leveling it if it's nose up a hair - etc. Hard to tell without seeing the saddle on the bike.
__________________
'11 Time NXR Instinct / '79 Paris Sport by Moulton
'11 Time NXR Instinct / '79 Paris Sport by Moulton
#27
Senior Member
Join Date: Jan 2010
Location: TC, MN
Posts: 39,520
Bikes: R3 Disc, Haanjo
Mentioned: 354 Post(s)
Tagged: 1 Thread(s)
Quoted: 20810 Post(s)
Liked 9,456 Times
in
4,672 Posts
You may indeed be correct...I will get measured. I just saw a 95th percentile male is on average (key word) 137 mm between the ischial tuberosities. At 6'3", I am slightly above the 95th percentile for a 50 year old male (50=74", 25=75") so I will be curious to see how I measure. I have read that one should add ~20 mm to ones measurement when selecting a saddle.
#28
Senior Member
Join Date: Mar 2011
Location: Long Island
Posts: 179
Bikes: trek, masi
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
i have 2 selle superflow's and one brooks b17 imperial. the imperial I still have issues with. the selle's are perfect.
Selle Italia SLR Superflow by hanhan131, on Flickr
Selle Italia SLR Superflow by hanhan131, on Flickr
#29
Senior Member
Join Date: Mar 2010
Location: Modesto, Ca
Posts: 2,280
Bikes: klein quantum, litespeed tuscany, bianchi pista concept, centurion comp ta, centurion super le mans, traitor ringleader
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
sorry didn't read the rest of the thread, so someone might have said this already:
they fit your bike to you....
but if they saddle is stock then they didn't fit a saddle to your butt.
we all have different sized butts.
an important size consideration is WIDTH....or moreso the width between your sit-bones.
if your saddle is not wide enough, which most are probably not for guys our size (we are similar) you arn't sitting on your sitbones. your sitbones are outside the width of the saddle, and you are sitting on your TAINT (perineum)
saddle widths typically look like 130, or 144, or 155
and considering you are a similar height/weight as me, you probably need something thats a 155 (the specialized toupe and romin come in this size)
you can roughly measure your sitbones by taking tin foil, laying that on a towel, then sitting down and measuring center to center of the dips.
on top of finding the right width saddle, then theres always cutout saddles.
ok good luck!
they fit your bike to you....
but if they saddle is stock then they didn't fit a saddle to your butt.
we all have different sized butts.
an important size consideration is WIDTH....or moreso the width between your sit-bones.
if your saddle is not wide enough, which most are probably not for guys our size (we are similar) you arn't sitting on your sitbones. your sitbones are outside the width of the saddle, and you are sitting on your TAINT (perineum)
saddle widths typically look like 130, or 144, or 155
and considering you are a similar height/weight as me, you probably need something thats a 155 (the specialized toupe and romin come in this size)
you can roughly measure your sitbones by taking tin foil, laying that on a towel, then sitting down and measuring center to center of the dips.
on top of finding the right width saddle, then theres always cutout saddles.
ok good luck!
#30
Senior Member
Join Date: Nov 2008
Location: Hollister, CA
Posts: 3,957
Bikes: Volagi, daVinci Joint Venture
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 3 Times
in
2 Posts
This is a new bike. What saddle were you using on your "old" bike? I'm guessing the problem is also new in which case I'd temporarily but the previous saddle on and attempt to approximate the old seat position.
#31
Senior Member
Thread Starter
Join Date: Jul 2013
Location: New Jersey
Posts: 53
Bikes: Giant Defy Composite 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Thanks: I have an appointment on Saturday
The saddle is a stock Giant saddle. It is pear shaped and 143 mm wide which may (or may not) be too narrow. I think that it may be one of the components where they saved a bit of money? My fitter told me to stay off the bike until I see him on Saturday morning. He has 3-4 Selle SMP saddle models that he wants to try with me. We set up a 90 minute appointment.
#32
Senior Member
Thread Starter
Join Date: Jul 2013
Location: New Jersey
Posts: 53
Bikes: Giant Defy Composite 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
My old saddle is a 20 year old specialized saddle on a mountain bike. This is my first road bike in years.
#33
Falls Downalot
Join Date: Mar 2004
Location: DC
Posts: 3,103
Bikes: Now I Got Two
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
saddles being right is such a personal issue, and heavily dependent on riding style...I think any advice offered is laughable beyond the basic "you'll have to figure out what works for you through trial and error" ...especially guessing at the appropriate width based on weight and height...
...Just saying....
...Just saying....
#34
2 Fat 2 Furious
Join Date: Nov 2010
Location: England
Posts: 3,996
Bikes: 2009 Specialized Rockhopper Comp Disc, 2009 Specialized Tricross Sport RIP
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 6 Post(s)
Likes: 0
Liked 2 Times
in
1 Post
saddles being right is such a personal issue, and heavily dependent on riding style...I think any advice offered is laughable beyond the basic "you'll have to figure out what works for you through trial and error" ...especially guessing at the appropriate width based on weight and height...
...Just saying....
...Just saying....
__________________
"For a list of ways technology has failed to improve quality of life, press three"
"For a list of ways technology has failed to improve quality of life, press three"
#35
Senior Member
Thread Starter
Join Date: Jul 2013
Location: New Jersey
Posts: 53
Bikes: Giant Defy Composite 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Assometers
I don't think that they use an "assometer" but another method (which he would discuss during my appointment). He implied that gages were totally inadequate in selecting a saddle.
There were 4-models that he wanted to work through with me. Here are the width dimensions from narrow to wide. I think the Glider was his first choice.
Lite209 - 139 mm / 102 mm
Pro - 152 mm / 103 mm
Glider - 136 mm / 110 mm
Avant - 153 mm / 135 mm
I will let you know what I find out after my visit to my LBS on Saturday.
There were 4-models that he wanted to work through with me. Here are the width dimensions from narrow to wide. I think the Glider was his first choice.
Lite209 - 139 mm / 102 mm
Pro - 152 mm / 103 mm
Glider - 136 mm / 110 mm
Avant - 153 mm / 135 mm
I will let you know what I find out after my visit to my LBS on Saturday.
#36
I just wanna ride
Join Date: Oct 2008
Location: Chico Califo
Posts: 1,155
Bikes: 2013 BMC Impec
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
Been riding with an ISM Adamo Podium for almost a year now. It's a bit heavier and nobody likes how it looks, but it's darn comfy up to about 70 miles. I get sore at that point, but never ever numb
#37
Senior Member
I don't think that they use an "assometer" but another method (which he would discuss during my appointment). He implied that gages were totally inadequate in selecting a saddle.
There were 4-models that he wanted to work through with me. Here are the width dimensions from narrow to wide. I think the Glider was his first choice.
Lite209 - 139 mm / 102 mm
Pro - 152 mm / 103 mm
Glider - 136 mm / 110 mm
Avant - 153 mm / 135 mm
I will let you know what I find out after my visit to my LBS on Saturday.
There were 4-models that he wanted to work through with me. Here are the width dimensions from narrow to wide. I think the Glider was his first choice.
Lite209 - 139 mm / 102 mm
Pro - 152 mm / 103 mm
Glider - 136 mm / 110 mm
Avant - 153 mm / 135 mm
I will let you know what I find out after my visit to my LBS on Saturday.
Here's the best description of the entire SMP model line: https://www.stevehoggbikefitting.com/...ll-about-smps/
Also, your first ride or two on an SMP will likely hurt. The saddle puts a lot of pressure on your bones, which most people find initially uncomfortable. That will get better with time. The main thing is to worry about numbness.
#38
Falls Downalot
Join Date: Mar 2004
Location: DC
Posts: 3,103
Bikes: Now I Got Two
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 5 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Here is an excellent article with detailed review of many saddles and a summary of pointers at the end...happy reading
https://www.randorichard.com/hints-helps/saddles
https://www.randorichard.com/hints-helps/saddles
#39
Senior Member
Join Date: Nov 2010
Location: Brooklyn, NY
Posts: 289
Bikes: 2013 Trek 1.5
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 14 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
This thread may help a little: https://www.bikeforums.net/showthread...ad-back-saddle!
#40
Senior Member
Join Date: Jul 2012
Posts: 429
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
i have 2 selle superflow's and one brooks b17 imperial. the imperial I still have issues with. the selle's are perfect.
Selle Italia SLR Superflow by hanhan131, on Flickr
Selle Italia SLR Superflow by hanhan131, on Flickr
I put a cheapo ebay vader saddle on one of my bike till my Terry FLX came in but damn that vader saddle is pretty comfortable. Did a century on it without issues....
#41
Senior Member
Join Date: Jun 2012
Posts: 878
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 129 Post(s)
Likes: 0
Liked 2 Times
in
2 Posts
Hi,
I am on a new bike that I purchased earlier this month. I was professionally fitted by my LBS when I purchased it. I have about 6-hours of riding on it and overall it feels great, but I am finding after 30-45 minutes of riding, I experience perineum numbness that lasts for hours post-ride.
Appreciated
I am on a new bike that I purchased earlier this month. I was professionally fitted by my LBS when I purchased it. I have about 6-hours of riding on it and overall it feels great, but I am finding after 30-45 minutes of riding, I experience perineum numbness that lasts for hours post-ride.
Appreciated
If you are in a fairly upright position now, try scooting your rear backwards on the seat. You will put yourself in a lower angle and get your sit bones towards the wider part of the seat where they can make contact and get stress off your soft tissue.
Also, try pedalling harder and faster. The force generated by your legs reduces pressure on your bottom. The "harden up" you need in the legs, not the rear.
#42
Member
Join Date: Jul 2013
Posts: 28
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
#43
Senior Member
Join Date: Jun 2008
Location: Far, Far Northern California
Posts: 2,873
Bikes: 1997 Specialized M2Pro
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I've decided to try the ISM Adamo Road. Haven't decided if I will demo one for $25, or just get a used one from ebay for < $100 (and sell it on Craigslist if I don't like it). My sitbones got sore yesterday on a long, slow ride with my Specialized Alias in the nose-down, prostate-friendly configuration.
#44
Senior Member
Thread Starter
Join Date: Jul 2013
Location: New Jersey
Posts: 53
Bikes: Giant Defy Composite 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Thanks but...
I am going to stay off until Saturday when I visit my LBS. My wife inspected the area (lucky her..:-) and I have bruising at the junction of my legs and my perineum. The numbness has subsided, but the pain is still present. This is only after a series of 1 hour rides.
I will let the forum know what my fitter has to say/recommends after he observes me on the trainer.
:-)
I will let the forum know what my fitter has to say/recommends after he observes me on the trainer.
:-)
It sounds like you are sitting on your perineum instead of your sit bones.
If you are in a fairly upright position now, try scooting your rear backwards on the seat. You will put yourself in a lower angle and get your sit bones towards the wider part of the seat where they can make contact and get stress off your soft tissue.
Also, try pedalling harder and faster. The force generated by your legs reduces pressure on your bottom. The "harden up" you need in the legs, not the rear.
If you are in a fairly upright position now, try scooting your rear backwards on the seat. You will put yourself in a lower angle and get your sit bones towards the wider part of the seat where they can make contact and get stress off your soft tissue.
Also, try pedalling harder and faster. The force generated by your legs reduces pressure on your bottom. The "harden up" you need in the legs, not the rear.
#45
Senior Member
Join Date: Nov 2010
Location: Brooklyn, NY
Posts: 289
Bikes: 2013 Trek 1.5
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 14 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
I've decided to try the ISM Adamo Road. Haven't decided if I will demo one for $25, or just get a used one from ebay for < $100 (and sell it on Craigslist if I don't like it). My sitbones got sore yesterday on a long, slow ride with my Specialized Alias in the nose-down, prostate-friendly configuration.
#46
Senior Member
Join Date: Jun 2008
Location: Far, Far Northern California
Posts: 2,873
Bikes: 1997 Specialized M2Pro
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
That's good advice, but I've ridden 653 miles since I tilted the saddle forward (6/11/13). Some days it was OK, but yesterday's slow ride was pretty uncomfortable.
#47
Senior Member
Join Date: Jun 2013
Location: Snow Hill NC
Posts: 872
Bikes: Trek Madone 2.1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
If your junk is going numb that "TAINT" good, there is a pinched nerve or loss of blood flow somewhere... I have poor circulation from Diabetes and i don't go numb in 1 hour...butt my a$$ hurts.
#48
Senior Member
Join Date: Jan 2010
Location: TC, MN
Posts: 39,520
Bikes: R3 Disc, Haanjo
Mentioned: 354 Post(s)
Tagged: 1 Thread(s)
Quoted: 20810 Post(s)
Liked 9,456 Times
in
4,672 Posts
#49
Senior Member
Join Date: Jun 2013
Location: Pensacola, FL
Posts: 70
Bikes: Cannondale Synapse 7 Sora
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I had this issue on my Cannondale. To fix the issue, I slightly lowered the nose of my saddle to keep pressure off that area.
Not everyone can get rid of the numbness like this, but it did work for me.
The numbness is a normal side effect of cycling, though many can get rid of it by changing the saddle's angle or simply changing the saddle completely. The other issues for men are temporary shrinkage, numbness of the scrotum, perineum, and tailbone...not to mention chafing if you don't wear proper fitting shorts or fail to use an anti-chafing cream like Deez Nuts or Chamois Butter for longer rides.
Not everyone can get rid of the numbness like this, but it did work for me.
The numbness is a normal side effect of cycling, though many can get rid of it by changing the saddle's angle or simply changing the saddle completely. The other issues for men are temporary shrinkage, numbness of the scrotum, perineum, and tailbone...not to mention chafing if you don't wear proper fitting shorts or fail to use an anti-chafing cream like Deez Nuts or Chamois Butter for longer rides.
#50
Senior Member
Join Date: Jun 2008
Location: Far, Far Northern California
Posts: 2,873
Bikes: 1997 Specialized M2Pro
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
The other thing that is noticeable is how discomfort on the saddle can be perceived as fatigue. I stand up and feel fresh, sit down and feel tired.