Showing posts with label Bicycle. Show all posts
Showing posts with label Bicycle. Show all posts

Friday, September 3, 2021

Bicycle: Newbility

The Newbility Bicycle

This is the story of Newbility - the new ability to ride my bicycle

When I started riding in 2007, because of the MS in the left leg I was unable to do a standing bike mount. 

After practice, to mount/dismount, I would lay the bike left side down, extend my left arm and put the handlebar, once stable, I could wing the right leg over the frame placing it in the space between the crank and front wheel. The handlebar dropdowns, while a little rocky on the ground, acting as a balance and stabilizing aid. Once both feet were between the bike frame and wheels, I could lift the bike, clip in and ride. 

In January 2016, a new relapse affected the right leg preventing me from stepping over the frame. For many reasons could not ride my road bike safely. One day feeling confident, I decided to ride my mountain bike on the local bike path. In the driveway, leaning on the car, I mounted the bike, I figured a short ride and home to dismount. 

After about a half-mile, slightly fatigued, I decided to turn around and fell. The spot was an open space, nothing to grab to help me stand, and nobody was around. Wishfully, I said, it’s the mountain bike, I can do the laydown mount. My leg would not go above the saddle. Determined not to call my wife, I began walking. After a while, I remember another MSer mentioning he did rear bike mounts by lifting the front wheel straight up and then was able to walk forward over the rear wheel and saddle. The idea was worth trying, but I could not slip over the mountain bike's saddle. After repeated attempts and blooding shins from hitting the metal pedals, I managed a clumsy rear mount. . While the saddle height on the mountain bike is lower than my road bike, the saddle was too high for me to slip over.

Back home and after weeks of thinking, a new bike design emerged. 

Black Sheep Bikes is a Fort Collins custom bike builder is nationally known for handmade steel and titanium bikes. I took the new design idea to his shop, 

The new bike frame would use a dropper seat tube, as step-over frame, a new handlebar design, a chainring guard, and a trekking poke carrier. In Fort Collins is a custom bike builder renowned for custom titanium bikes, His shop also does custom steel frames. We made a deal to build a new steel bike based on my ride requirements. 

The name Newbility was a typo in the design's description. I typed the bike would give a new bility to ride again. 





Monday, January 27, 2020

Bicycle: Propel Adaptive Cycling Pedal

Propel Adaptive Cycling Pedal

I have multiple sclerosis. The disease inflicts neurological trauma and causes nerve-muscule fatigue. An MS attack will limit nerve conduction and in turn, limit muscle to-from engagement.  Nerve fiber conduction has the same four conduction conditions, normal, resistive, open, and shorts as wired circuits.  Open and shorted nerve fibers can exhibit a permanent disability. However, the brian's neuroplasticity can develop adaptive circuits. The Propel pedal began as an adaptive device as a workaround for my MS disability challenges to pedal the trike.  However, the research and development to make the adaptive pedal discovered a new pedaling performance and methodology for all cyclists. 

I am a USMC veteran, 68-71.  When an MS release prevented me from doing an upright bike mount, I petitioned the VA's Adaptive Sports Program for a recumbent trike. Before the VA would approve the trike purchase, I had to prove I could ride the trike. A bicycle pedal is the only device that makes a bicycle a bicycle. A rider may have may many challenges, but without a pedal, no rider could prove an ability to ride the trike. 

After years of upright riding using clip-in and platform pedals, I was a little surprised to learn recumbent bikes used the same pedals, clip-in and platform, as upright riders.  Clip-in shoes worked both ways, but platforms took a lot more energy to keep the shoe connected to the pedal 

The probran allowed for 8 test rides to select the recumbent and  prove  I could ride. In the test rides for acquiring a recumbent trike, I tried many different pedal styles. All failed designs for valid reasons. Safety was the most common. As a result of the tests, a new pedal design emerged. With the help of many people, the ideas became the Propel Adaptive Deck Pedal.

While the initial concept came from my desire to ride the trike, during my 31 years with MS, many mobility machines, exercise devices, and therapy equipment use cage-like variations of footrests. The cage can be a safety hazard. Propel's user safety model has three dimensions, mount, travel, and dismount. Within each dimension are multiple design extents. And each extent addresses one or more problems.

The drawing shows the Propel's general design concepts. When traveling, the locomotion power transfer to the trike is by the foot pushing the pedal's axle. During the pedal stroke cycle, several factors affect the efficiency of power transfer. Throughout the pedal stroke cycle, the fulcrum for the body's power transfer is the axle. As the stroke rotates, the foot's position over the axle changes leverage, therefore the leverage change affects power transfer. The two main factors affecting leverage is the position of the foot over the axle and the foot's movement on the axle. 

Traditional bicycle pedals place the forefoot (the ball) over the axle. Propel riders use centric foot placement where the foots' arch is centered over the axle. The foot's movement on the axle is similar to an airplane's pitch, yaw, and role. Airplane power is either acceleration or drift. The five factors, pitch, yaw, roll, acceleration, and drift combine as trim to indicate the efficient use of power. Propel's design assists the rider with keeping the foot and pedal in trim for the entire pedal cycle. Forefoot pedaling is like an airplane's center of gravity being in the cockpit with the pilot, whereas centric pedaling is like the plane's center of gravity near the wings. Propels centric pedaling allows the stroke trim to occur as if the axle's position is similar to an airplane's rotation around its wings.






Tuesday, November 26, 2019

Bicycle: Denver Post Newspaper Boy

Denver Post Newspaper Boy

Joseph Flanigan, Loveland, Colorado. September 2016

Sometimes when I am cycling, I think about 1961, I was 11 years old, and the two years I delivered The Denver Post newspaper near our home in Aurora, Colorado. I remember Mr. Colten, the Denver Post paperboy manager, and my job of delivering the Denver Post every day. Every afternoon and Sunday morning to pick up the papers, for my route,  I would ride my bike about a mile and a half to a converted garage called the newspaper shack. Inside, attached to the walls, were folding benches. The Denver Post truck would drop bundles of papers off at the newspaper shack where the boys would unbundle and count out the number of papers for their routes. Carrying the stack, they would go to their assigned folding bench, fold, rubber band and load the papers into the bike bags. Often there was a race to see who was fastest. Once loaded, each boy road to their route. A good route was 50 papers. Canvas bags wrapped around the extra-wide handlebars. The bags were the same as the over the head shoulder bags the walking paperboy's bags where one bag hung in the front and one bag hung in the back. When Mr. Colten gave a new boy his bags, the other boys helped to cut one shoulder strap in half. The bags draped over the handlebars, one bag hung on each side of the front wheel.  Ends of the cut strap attached to the handlebar end with a hose clamp to keep the canvas tight to the bar.  The last step was to wrap bags around the handlebar ready to be unwrapped and filled with the day's newspaper.

Delivering papers was just part of the job. We would solicit subscriptions from people moving into our routes, watch for people moving out and do monthly door to door collections -hoping for a small tip. That was tough work but it did not seem so hard at the time. If the weather was rain, snow, hot or clear, every day the paper had to be delivered. There were no days off. When our family went on vacation, I would have to trade days with another boy in exchange for doing each other's routes  On those days, to do both routes, it meant two loads and two trips to the newspaper shack. Helping each other out by riding a double route was just part of being a newspaper boy.

The bikes were heavy, and the bags hang off the handlebars full of newspapers made the bikes heavier and unstable. The bikes always needed some repair, flat tires, new tires, bent wheels. We had to learn to be our own bike mechanic. Of course, any repair cost came out of our part of the collections. In the winter, hats, gloves, coats and boots had to be in good repair. The first year I rode was on a  bike Dad got from another news paperboy. The bike was well used, but I delivered papers with it for a year and saved my money to buy a new Schwinn.

Sometimes on Sunday morning, if it was snowing, Dad would take the 55 Chevy station wagon and drive me to the newspaper shack. I would fold and rubber band each paper and load the papers in the back of the wagon. After arriving at the route and dropping the tailgate, sometimes sitting, I could throw the paper and hit the porch.  But, because of the snow, I would grab an armful of papers and run zigzag down the street, making sure the papers would be dry. Sometimes the paper would have to be put behind the screen door. Dad was pretty good about helping me, but I can still hear Mom saying, "Harry, you have to help Joseph with the papers this morning or we will be late for mass."

When I mentioned being a newspaper boy did not seem like hard work, most likely that notion came from being on a farm until I was 7, before we moved to Denver. We still had family on farms, and visits always included chores. I remember my father and my uncle milking cows. My grandfather out in the field plowing or mowing. Grandma took care of the house, cooked and raised chickens. Everybody make sure the animals had care, water, and feed. Twice a day, every day the cows had to be brought in from the pasture, feed and milked. Riding a bicycle was fun. However, doing the paperboy work was riding just part of the chores. Our family was poor, but we knew how to work. Mom took care of us five kids. Often Dad had two jobs, sometimes 3. He was good at painting houses. During the day, Dad worked as a janitor, and at night he painted houses for realtors. Many nights after paper delivery, Dad would say “Grab some supper, I need help painting.” Of course, I knew what he meant. While dad painted, I did the sweeping, hauling trash, scrubbing, pulling tarps, moving ladders, cleaning brushes. That is just the way it was, complaints were meaningless and got in the way of getting the job done.

Labor Day, Monday, September 2, 1963 was my last paperboy ride. The following Tuesday, my brother Pat became a news paperboy.

When I talk to pro bicycle racers, I can look them straight in the face and claim I was a pro cyclist at 11. Every day, in all kinds of weather, we road for money, delivering papers in a timed race.

In 1954 we still lived on our farm in Nebraska. The house sat about a quarter-mile off the gravel country road. The driveway to the house was a dirt road. May 12th was my 5th birthday. I never expected much for presents. About mid-morning Mom and Dad walked me out the front door. Sitting in the driveway was the most beautiful site – a red bicycle with white training wheels.  Before long, I could ride that bike all over the farm. But, never ever on the county road. In 1956, we moved to Denver. The red bicycle sold at the farm auction.

After my newspaper boy days, I went on to motorcycles and cars. Forty-six years later and 19 years of living with MS once again, bicycles came into my life. The first ride was 10 feet before falling. Getting back up, then it was 30 feet. And again, a little more each time. My memory recalled that red bicycle and all those newspaper boy days. Eventually, confidence recalled the riding skill that was never lost.


Tuesday, October 15, 2019

Bicycle: The MS Bike

Joseph’s MS Bike

Joseph’s MS Bike explains Multiple Sclerosis.

While at a yard sale, laying on the lawn was a dirty old steel bike for $10.  Something about it attracted my attention. The rusted chain hung off the crank gears. The shredded cabling rubber dangled out of the shifter.  The bent wheels would never roll.  The seat rotted away a long time ago, leaving only the metal frame. The logos and markings were long gone. For an offer of $5, I took it home and stashed it in the corner of the garage, and I forgot about it. As an ambassador for the National Multiple Sclerosis Society, I give talks about MS and my life with MS. One morning, a dream memory remained. In the memory vision was that yard sale bike but rebuilt, bright with new colors that explained MS.  For ambassador talks, I am always looking for a better way to communicate MS topics and issues.

In a dream vision, I could see a new design perfectly. On the top, down and seat tubes are the words Live, Ride, Believe. The neuron painted on the head tube and forks represents the dark mystery of MS hiding its cause and cure. The lighter spots on the tubes show where MS attacks the myelin on the axons leaving its scars (sclerosis). The orange is for all MS heroes who help MSers and support efforts to find a cure. The white is the belief that MS will be cured. On the chain stay tubes are the words “Stop MS”

As we all know, seeing something in a dream and making it come true are two quite different stories. The yard sale bike was a steel frame fitted with 27-inch wheels, 10-speed gears, and downtube lever gear shifters. The off the drop handlebar hung what were once the brake levers. The bike vintage was in the early 1970s. In the dream, the new components replaced the original components. The frame and the fork remained 

The MS Bike took weeks to build. All the components had to be acquired.  After sandblasting the paint and rust off the frame, a new powder-coated paint made the frame look new just off an assembly line. Wheels and gears, cables, brakes and shifters, handlebars and a seat, and MS Bike was ready to ride.

The dream became true. The Multiple Sclerosis bike story begins at the head tube where the neuron and axon image shows the dark mystery of MS,  The yellow spots on the neurons are the scars from the MS lesion. The orange is for all the people who have MS, the support partners, and all the people helping to solve the MS mystery.  The white is the belief MS will be cured.

On the top tube is the word "Live", the down tube says "Ride" and the seat tube is "Believe". "We live with MS, ride through MS's challenges, and believe there will be a cure."

The MS Bike is Ready

Parade Ready 

























Friday, August 23, 2019

Bicycle: Letter to Jimmie Heuga

Happy Birthday Jimmie

Sept 22, 2012

Dear Jimmie,
This is a letter I wrote to Jimmie Heuga, ski racer, MS champion, my pedal partner on my first 150 Bike MS ride. His was the inspiration for Can    Do MS in Vail. September 22 was Jimmie’s birthday and he died February 2010.  Two years later, on his birthday, I did a bike ride that was a challenge for me. This is a letter I wrote to him about the ride.    

Dear Jimmie,

This is a letter I wrote to Jimmie Heuga, ski racer, MS champion, my pedal partner on my first 150 Bike MS ride. His was the inspiration for Can    Do MS in Vail. September 22 was Jimmie’s birthday and he died February 2010.  Two years later, on his birthday, I did a bike ride that was a challenge for me. This is a letter I wrote to him about the ride.  
  
On Saturday the 22nd, 4 friends and I rode a bicycle ride I tagged as the CanDo 50.  The ride heads west from Loveland. At the base of the foothills, the route turns north to Mansoville, which begins the climbs over the Horsetooth Reservoir Hills. Just before Bellvue is Bringham Hill Road that heads back east to Fort Collins.  At Overland Trail, we head south on streets and trails to Loveland.

At the start, the weather was slightly hazy and cool. I admit I was worried about doing this ride because I did not know if I could climb the six Horsetooth hills in the same ride. While the hills are not much by Colorado climbs, to me each represents overcoming MS challenges.  When I started riding to improve my overall health and put my MS on notice that I was in charge, I remember each of those hills because many times I had to get off the bike and walk up them.

By mid-morning, the haze is lifting and the two of the west Horsetooth hills are finished. Because I trained on those hills, claiming them was still work, but not difficult.
A turn north and across the dam, the forth ill is a short steep climb above the reservoir. Silly, how sometimes just the thought of a thing will block success. Months before today, I walked that hill at least five times or more. At the base, looking up I said to myself, “That’s not much of a hill, what are you worried about?” Sure enough Jimme, it was not much of a hill today. Next was hill 5, it is long and steep, and provokes heavy breathing, but the MS never fatigued. The downhill is great  Hill six is a bump but it marks the turn back to Loveland.

I am sure you remember, that climbing hills with MS takes special conditioning, the descent takes even more conditioning. Because downhill is faster, it requires faster reaction times and coordination. It’s the same for all riders, but for MS’ers, fatigue is riding out in front looking for a way to cause trouble.   You get to the top, legs are burning, lungs gasping, heart-pounding, arms and hands weak from gripping the handlebar, and you see that downhill. In quick order, not only does the ride focus change, but you must shift from low gears to high gears, test brakes, relax tense muscles, change line-of-sight focus, switch mental fears, watch for obstacles, plan a safe path, adjust riding positions, anticipate curves, heighten the  back sense, and then look for that downhill freedom path to make the ride. 

 For me as an MS rider, both the climb and the descent have MS challenges. MS  has no place is during the downhill ride. The MS cannot catch me there. I let go of the struggles, trust my bike, tuck down, smile and laugh at the fatigue. 

By noon, my friends peeled off, each heading home. That left three miles to finish the ride by myself. This was a great day because those last minutes gave me time to reflect on the ride and remember the one time I met you, the day you signed my helmet as my first pedal partner. As an MS Ambassador, I told that story many times and the importance of fighting MS in many ways.

At the end, the CanDo ride was 47 miles. I rode the 6 hills without walking a single one.  After getting back to the start, I still had a couple of miles to get home. No problem.  We had a great ride pedal partner.

Happy Birthday, Jimmie!






Enjoy this Idea

A collection of Joseph Flanigan's drawings

  A collection of Joseph Flanigan's drawings.

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