![]() |
View
New Forum Topics Today's Forum Topics Set as homepage |
|
|||||||
| |
||||
Welcome to CyclingForums.com You are currently viewing our website as a guest which gives you limited access to view most discussions. You will have to register before you can post to this thread. By joining our free online community you will have access to post new topics, communicate privately with other cyclingforums.com members (PM), respond to polls, upload photos and access other special features like product reviews and classifieds. |
|
|
Thread Tools | Search this Thread | Display Modes |
|
|
#31 | |
|
Registered User
Join Date: Sep 2003
Location: Suburban Chicago
Posts: 2,778
|
Quote:
Precision adjusted cup & cone bearings like those found on Shimano and pre 2007 Campy along with a good steel QR properly adjusted will also help keep the wheel in better alignmentunder side loads. The frame and fork also have contributions. Tension balance in the spokes along with precision truing will give the the best possible chance of minimizing brake pad rubbing. The large center sections in current hubs from Shimano and Campagnolo also make a small but measurable contribution to lateral stiffness. I don't know how you have your pads adjusted, but I ride with some very heavy riders who adjust pads far from the rim to avoid contact. They don't have them so far out the bottoming levers when braking happens though. |
|
|
|
|
|
|
#32 |
|
Guest
Posts: n/a
|
On May 9, 1:44*pm, "joseph.santanie...@gmail.com"
<joseph.santanie...@gmail.com> wrote: > On May 9, 10:19*pm, "mike.a.sch...@gmail.com" > > <mike.a.sch...@gmail.com> wrote: > >http://www.fieggen.com/shoelace/hikingbikinglacing.htm > > Suggested lacing pattern to keep shoeslaces away from the chain. > > Getting a shoelace tangled in the pedal spindle of a fixed gear bike > is no fun! > > I think I'll try that pattern. Obviously, what we need now is for some manufacturer to bring out off-center-drilled shoes. Ben |
|
|
|
#33 |
|
Guest
Posts: n/a
|
On May 11, 7:02*am, "b...@mambo.ucolick.org" <b...@mambo.ucolick.org>
wrote: > On May 9, 1:44*pm, "joseph.santanie...@gmail.com" > > <joseph.santanie...@gmail.com> wrote: > > On May 9, 10:19*pm, "mike.a.sch...@gmail.com" > > > <mike.a.sch...@gmail.com> wrote: > > >http://www.fieggen.com/shoelace/hikingbikinglacing.htm > > > Suggested lacing pattern to keep shoeslaces away from the chain. > > > Getting a shoelace tangled in the pedal spindle of a fixed gear bike > > is no fun! > > > I think I'll try that pattern. > > Obviously, what we need now is for some manufacturer > to bring out off-center-drilled shoes. > > Ben I've seen soccer shoes like that. I guess it gives a nice flat area on the top. Joseph |
|
|
|
#34 |
|
Guest
Posts: n/a
|
On May 11, 1:58*am, daveornee <daveornee.397...@no-
mx.forums.cyclingforums.com> wrote: > joseph.santanie...@gmail.com Wrote: > > > On May 10, 8:17*pm, daveornee <daveornee.397...@no- > > mx.forums.cyclingforums.com> wrote: > > > joseph.santanie...@gmail.com Wrote: > > > > > On May 10, 7:29*pm, Ron Ruff <rruffrr...@yahoo.com> wrote: > > > > > On May 10, 9:28*am, "joseph.santanie...@gmail.com" > > > > > > <joseph.santanie...@gmail.com> wrote: > > > > > > But what about my light wheels that buckle? Should I rebuild > > those > > > > 2x > > > > > > both sides? > > > > > > Are they laced heads-in now on the NDS? If not, try that. If > > they > > > > are > > > > > heads-in, then heavier spokes are the only thing that will > > help... > > > > but > > > > > I'd probably just sell them to a lighter rider before trying > > that. > > > > > All my lighter buddies are afraid of tubulars, and even more vain > > than > > > > me! The old-school Mavic OR10 rims just look funny to them. Not > > too > > > > mention the insanley high spoke count! They do however do a double > > > > take when I hand them a wheel to feel it's (lack of) weight. And > > then > > > > when they find out how much they cost (1/2 their heavier > > pre-builts) > > > > they give me a blank stare. > > > > > They are heads out now. I'll flip them. If I go with beefier > > spokes, > > > > should I replace them all, or just NDS? > > > > > Joseph > > > > Are you set on retaining those rims in combination with the narrow > > > spaced hubs? > > > You can add ~20% stiffness with beefier spokes and heads in > > orientation > > > of spokes, but at your weight and power I wonder if it is worth the > > > effort and costs. * Light weight wheels are fun to show off, but > > they > > > don't make much difference to the overall weight of rider + bicycle > > ... > > > especially as the rider weight contribution is over 80%. > > > I would move ahead with the wheels you are working on now so you can > > > see what they ride like. > > > Ron Ruff's idea of selling your light weight rider who thinks tubies > > > are better (or at least worth it). * *There are a small percentage > > of > > > riders who have a positive bias for tubulars... and some like the > > old > > > style Mavic OR rims too. > > > > -- > > > daveornee > > > I'm not set on keeping them, but nobody I know is interested in > > buying, even for cheap. Fixing them is a low priority. I'll try > > flipping the spokes first (free) and maybe some heavier spokes if I > > happen across any suitable. If these new aero wheels (Gigantex/Dura > > Ace) are nice, I may buy some more of those rims and use the AC hubs > > and those I could sell. Then I'll keep the OR10's for some future > > unknown project. > > > Joseph > > Precision adjusted cup & cone bearings like those found on Shimano and > pre 2007 Campy along with a good steel QR properly adjusted will also > help keep the wheel in better alignmentunder side loads. *The frame and > fork also have contributions. *Tension balance in the spokes along with > precision truing will give the the best possible chance of minimizing > brake pad rubbing. *The large center sections in current hubs from > Shimano and Campagnolo also make a small but measurable contribution to > lateral stiffness. > I don't know how you have your pads adjusted, but I ride with some very > heavy riders who adjust pads far from the rim to avoid contact. *They > don't have them so far out the bottoming levers when braking happens > though. > > -- > daveornee My Ultegra/DT-Competition/Deep-V 28/32 wheels do not flex enough to rub the pads. I have the brakes adjusted to contact at about half lever travel. That way they don't bottom out, and I have good leverage and wear room. When I fit the OR10's I need to open the calipers a bit. Joseph |
|
|
|
#35 |
|
Guest
Posts: n/a
|
On May 11, 12:46*am, Ron Ruff <rruffrr...@yahoo.com> wrote:
> On May 10, 11:39*am, "joseph.santanie...@gmail.com" > > <joseph.santanie...@gmail.com> wrote: > > They are heads out now. I'll flip them. If I go with beefier spokes, > > should I replace them all, or just NDS? > > Just flipping them might help enough. If you replace the spokes with > heavier ones, I'd do them all. What size do you have now? If they are > 2.0/1.8, then they are already as heavy as you'd want to go. They are 2.0/1.5. Joseph |
|