Jay asked where a good "test spot" on the frame would be, and the bottom of the top tube immediately came to mind. This area was in bad condition, and it wouldn't be as noticeable if something went wrong.
He used a combination of 400 grit sandpaper, then 2000 grit, making sure to change the rubbing direction 90 degrees when switching papers, in order to remove the scratches from the previous step. Next we used a power drill with buffing wheel and the reddish brown rubbing compound.
The 3-4 square inch area looked really good, and Jay put a little Mothers polish on to complete the shine. I think the frame is going to be spectacular when finished, but is going take some effort. We entertained the idea of saving myself the work by showing a prospective buyer "the spot" as a preview of what can be done, and then sell it to him as-is!
I also had a customer drop off a used tandem bicycle - kind of a mountain bike-style machine. He recently purchased the bike, and it was in real need of a tune-up. I still don't like GripShift, and the adjustments involved were complicated by the long cable lengths that don't respond as quickly. The rest of the work was fairly standard, except for some very out-of-true wheels that rubbed on the brakes pretty hard.
What I really wanted to mention about the job was that the fella removed the seatposts and saddles to fit the bicycle more easily in his vehicle, and he left the parts at home. I had nothing onto which I could mount the bike into my wall clamp! I was forced to rig this "fancy" suspension system of rope to hooks in my rafters, so that I could spin the gears and check for smooth operation:
Reynolds, known worldwide for its production
of top-quality steel bicycle tubing, got its start in 1841 as a manufacturer of
nails. When John Reynolds’ son Alfred became interested in bicycles, as did
many people in the 1890s, they attempted to solve the problem of joining thin,
lightweight tubes without weakening the joints.
Their proposed solution seemed radical at
the time. Externally the tubes produced were the same diameter throughout, but
inside the walls were thin in the middle and thicker at the ends, where they
needed to be stronger. The “butted” tubes they invented were a major
breakthrough for the industry!
Many people are aware of the collectability
of vintage Schwinn bicycles, such as the Phantom, Hornet and Stingray, as well
as the Paramount racing bicycles. The company was THE dominant force of the
American market for nearly a century! I don’t want this to become an article on
Schwinn, so I’ll leave it to you to read about the mismanagement (how do you
miss out on the 10-speed “sport-bike”, BMX and mountain bike trends all in a
row?!!), anti-trust lawsuit and labor issues that led to the Chicago company
moving production overseas, and eventually its bankruptcy.
Back in the early 20th century, when
automobiles and motorcycles prompted a decline in the bicycle industry, Schwinn
was one of the few survivors, bought up smaller companies and expanded into
motorcycle production. I had no idea
that by 1928 Schwinn’s motorcycle division was third in the country, only
behind Indian and Harley Davidson!
Scott is a relative newcomer in the
production of road bicycles and mountain bikes but puts out some world-class
machines. There is no doubt that the product that started it all was the
clip-on Aero Bar, first used to devastating effect by Greg Lemond on the final
stage of the 1989 Tour. Company founder Ed Scott was originally a manufacturer
of skiing equipment and invented the tapered aluminum ski pole. It is quite
understandable that the wind-cheating position, achieved with Scott Aero Bars,
was inspired by a downhill skier’s tuck.
Mario Cipollini’s tremendous effect on the
marketing of Cannondale bicycles in the late 1990s is well known, but few
realize how important of a role he played, pretty much doing the same thing,
for Specialized. The company had made a name for itself with the Stumpjumper,
the first mass-produced mountain bike, but was looking for a presence in road
racing’s pro peloton.
In 2000 they signed a deal with the Festina
team, but this was really just a shell of the team that had been ejected from
the 1998 Tour de France. Although this was probably a good thing in retrospect,
the squad lacked any star power, certainly nothing like that enjoyed at the
time by Trek (Lance Armstrong) and Giant (Laurent Jalabert).
The company signed a groundbreaking contract
with the Aqua e Sapone team, who had a small budget, but managed to sign
Cipollini. The year proved to be the pinnacle of the flamboyant Italian’s
career, as he went on to win Milan-San Remo and the World Championship Road Race in
Zolder, Belgium, both aboard an S-Works E5 frame. Specialized owner Mike
Sinyard certainly appreciated the profile boost provided by Cipollini but also
noted the important feedback given by the sprinting legend during the bicycle’s
development.
I realized, even before starting to read the
segment on Trek bicycles, that most of the company’s success would be tainted
by the performance-enhanced successes of Lance Armstrong and Alberto Contador,
most of which has since been stricken from the record books. Of course not
everything Lance did was a bad thing, as he had raised a lot of money for
cancer research.
During his 2009 comeback year from
semi-retirement, the Texan handpicked seven artists to each decorate one of his
road or time trial bikes. At the end of the year the frames were auctioned off
at Sotheby’s for a total of $1.25 million for the LiveStrong Foundation.
Perhaps the most stunning design came from
British artist Damien Hirst, who decorated a Madone and its Bontrager aero wheels with
real butterfly wings because of the
way they shimmered in light. The bicycle drew an enormous amount of interest
from fans, and criticism from animal rights groups!
Early pioneers in the manufacturing of
carbon fiber bicycles, TVT (Technique du
Verre Tisse, translated as “technology of glass weaving”) made frames
ridden to victory by some of cycling’s legends. However, the small company that
once sat in the quiet foothills of the French Alps and is no longer in
operation, receives very little recognition of its contribution to cycling, as
the frames they built were most often badged up as those of other
manufacturers.
The powerful 1986 La Vie Claire team
finished with Greg Lemond and Bernard Hinault standing on the top two podium
spots in Paris. The bikes they rode were the first carbon fiber frames ridden
to Tour de France victory, but because of team sponsorship, the TVT-built
products were labeled as bicycles built by Look.
Witnessing the success of the TVT 92
frameset, several other leading riders made the switch to carbon. Pedro Delgado
won the 1989 Tour on a bike that was disguised as a Pinarello, right down to
the Columbus tubing decals applied to the seat tube, but was in fact TVT!
I have written previously about Vitus
bicycles, so I won’t repeat myself about the aluminum frames that were lugged
and bonded. I will mention that the frames had a reputation for becoming a bit
flexy, especially for large, powerful riders. Legendary powerhouse Sean Kelly
admits that he had to change bicycles a few times during a season, a process
that certainly wasn’t common in that more budget-conscious era.
I will be taking a couple of weeks off from writing to enjoy the holidays. Have a Merry Christmas and a Happy New Year!