Back issues and a rigid frame

All other topics
Forum rules
Please do not start new topics here, but here: New Panhead and Flathead topics
Post Reply
55FL
Member
Posts: 41
Joined: Sat Oct 23, 2004 9:00 pm
Bikes: '55 fl
Location: N.California

Back issues and a rigid frame

#1

Post by 55FL »

Just had back surgery on my lower back. Laminectomy on l3-4 and l4-5 along with a discetomy on my l4-5. Bottom line is the doc roto-rooterd my spinal column to take presseure off of the nerves and removed some bone fragments that were impinginging on my lower back.

Anyone else have back surgery and how it affected your ride.

I currently have my pan in a '56 rigid frame that I've been running since 1979. I went to a sprung solo seat about two years ago. i really don't don't want to go to a swingarm frame but am concerned. Do the kidney belts help? Does the air shock solo seat system really help out?

Am I condemed to a swingarm frame?

By the way see the doc Friday 10/30
concrete guy
Member
Posts: 106
Joined: Wed Apr 09, 2008 6:02 pm
Location: Iowa

Re: Back issues and a rigid frame

#2

Post by concrete guy »

Sorry to hear about your back. Been in the trades for 30 years and I am laying on the couch now with a roached back. I walk like I'm 80 somedays. I have a 56 with a pog solo seat and some roads can give me a good beatin. I need a heavier spring pack. The short wheel base on this things realy seem to accenuate the rough ride. On the the other hand I have a 9' long chop with air bags that actually treats my back a lot nicer. I do like my air bags. I road my friends Tour Glide and have to say my chop takes bumps better. Guess your doctor is going to give you his thoughts also.
john HD
Moderator
Senior Member
Posts: 3713
Joined: Mon Dec 01, 2003 11:38 pm
Bikes: '42 WLA X 2, '55FL, '93 Ultra Classic, '91 Fatboy, '97 883, '03 Rokon Trailbreaker, '83 GPz 750.
Has thanked: 71 times
Been thanked: 128 times

Re: Back issues and a rigid frame

#3

Post by john HD »

55,

how about tires? air pressure?

big full size tires at the factory air pressure might help your ride.

avon safety milage tires are my current favorites for ride height and the cushion effect.

john
FlatHeadSix
Senior Member
Posts: 2682
Joined: Sat May 29, 2004 8:21 am
Bikes: '31 VL, '34 VD, '45 WLA, '47 WL, '49 FL, '51 WL, '58 ST (Hummer), '71 GE (Servi)
Location: Lonoke, Arkansas
Has thanked: 5 times
Been thanked: 49 times

Re: Back issues and a rigid frame

#4

Post by FlatHeadSix »

One of our members, Rick (DuoGlide62) has some back issues also. He mounted a shovel/AMF era backrest on his solo to give him some support in that area. He puts a lot of miles on his bike and has taken several cross-country trips. The backrest he used was intended for a buddy seat but it mounts just fine on a solo, they make a kit for installing the rail to the solo and the back rest is then mounted to the rail. I liked the idea and did the same thing to my '49 solo seat. There are still some NOS backrest kits floating around if you look for them, the one I found was the white pleated vinyl type but they are easy to dye or recover.

Rick probably has a better picture, this was taken at Davenport a few years ago, his bike is the one on the right (with the backrest)

mike

Image
OckMock
Inactive member
Member
Posts: 40
Joined: Mon Aug 17, 2009 5:56 pm
Bikes: 1950 panhead chopper
Location: Pennsylvania

Re: Back issues and a rigid frame

#5

Post by OckMock »

Im used to pounding a rigid panhead through city streets and potholes that swallow small children....so taking a beating on a rigid comes with the territory...

That being said, I ran floarboards on my Pan in its earlier incarnation. The boards allowed me to sorta stand up over big potholes or large bumps. I found that this saved my back. Now, if your running forwards with pegs, it may make it a bit harder to stand up over larger bumps.

Id recommend floarboards for your rigid if your daily commute is over fighter-plane straifed roads.

-KO
Cotten
Senior Member
Posts: 6938
Joined: Sun Feb 10, 2002 2:30 am
Bikes: -
Location: Central Illinois
Has thanked: 112 times
Been thanked: 310 times

Re: Back issues and a rigid frame

#6

Post by Cotten »

Tonight I installed a Taiwan Tedd bubblepack Buddy assist spring kit upon a '47 EL.

The only thing wrong with it was that it was entirely chromed (owner's preference), and some threads were corroded because of it.

Nice hardware otherwise.
Now a healthy adult can sit on it without bottoming out.

Plus we stacked two knuck valve springs over the seat post for an overload.

...Cotten
DuoGlide62
Member
Posts: 467
Joined: Fri Oct 17, 2003 6:17 am
Bikes: 1962 FL
Location: Chicago, Ill.
Has thanked: 78 times
Been thanked: 21 times

Re: Back issues and a rigid frame

#7

Post by DuoGlide62 »

I had a triple lumbar laminectomy and a double discetomy about ten years ago. The surgery was successful in that it alleviated the pain but it left both legs numb & tingly. As I've healed up the feeling has started to come back but so has the pain. I rebuilt my seatpost using color coded machine springs used in dies and injection molds. The rail & backrest come from a buddy seat.
I made some bungs from ¾" steel rod, drilled, tapped & cut to length and welded them to the seat pan. Much patience is required so's not to burn the foam padding. A tack on each bung to place it, then let it cool. A wet sponge helps.
Between the heavy duty springs, the backrest and the rear shocks I pretty much 'float' over all but the meanest potholes & RR crossings. I use a nylon fabric with velcro back/kidney belt at times too, but it can get pretty hot during the summer.
Also, I don't carry my wallet in my back pocket and I don't wear a belt. Suspenders hold my pants up when not wearing bib overalls.
In closing, listen to your doctor and do everything the physical therapist wants you to do. The big ball may look silly but it really helps. Good luck ! ...Rick




P.S. as for swingarm pans ?
58ad.jpg
58ad.jpg (187.08 KiB) Viewed 602 times
Seatrail 2.jpg
Seatrail 2.jpg (520.24 KiB) Viewed 582 times
Attachments
Seatrail 3.jpg
Seatrail 3.jpg (509.49 KiB) Viewed 582 times
kevsett
Member
Posts: 344
Joined: Fri Oct 31, 2003 3:13 am
Bikes: 1964 FL
Location: Missouri
Has thanked: 75 times
Been thanked: 28 times

Re: Back issues and a rigid frame

#8

Post by kevsett »

All this talk about serious low back pain gives me bad flash backs. I've struggled with an injured degenerative L-5 and arthritic pain for years. The last 6 to 10 years have been pretty good ones down low but favoring this area so much has led to new problems in my neck and shoulders. Everyone has great advice, especially about listening to your physician and doing all the physical therapy they require. But keep it going afterwards too. Most of us do it up front and when the pain and tenderness subside we slack off; only to have it come back sometimes worse than before.

If my 64 was a rigid I would definitely have considered doing something with the seat, springs or considered a Duoglide shock model (almost did anyway with the kick versus electric start issue) if needed. But truthfully the main things I needed to do was continued physical therapy, stretching, strengthening, and periodic uses of Naprosyn and ice. Even then, the rides are shorter and the stops are sooner and longer; whichever bike I'm on.

Good luck in your health.
Post Reply

Return to “General/Miscellaneous topics”