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W.I.B.T. Thread (Read 214933 times)
jayg
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Re: W.I.B.T. Thread
Reply #150 - Jun 16th, 2012, 4:45pm
 
Quote from FlyingLaZBoy on Jun 16th, 2012, 3:32pm:
Quote from jayg on Jun 15th, 2012, 9:00pm:

Really nice bike, Paul. What does that bar end shifter on the stoker's left handle bar control?


As Opus opined, that's the "emergency drag brake" for then the Rear Admiral decides the Captain is going too fast...  Cheesy   Ya just gotta make sure it's not left on inadvertently!!!

 
Many years ago, I rented a tandem at WRL (There was a bike rental concession at Tee Pee Hill, then) to take my nephew riding at the Lake. I almost wore myself out, before I found out my nephew had been applying the brakes via the stoker's brake levers, because he didn't like to go fast. I could have killed that kid.   Cheesy    
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jayg
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Re: W.I.B.T. Thread
Reply #151 - Jun 16th, 2012, 5:23pm
 
Decided to take a break from replacing broken window glass and do something more enjoyable. Installed Mavic bladed-spoke wheels, 1.3" Continental Sport Contact tires, and dual Avid BB7 disc brakes on the below pictured SXP bad boy.
 
 

 
Before
 
 

 
After
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TonyWard
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Re: W.I.B.T. Thread
Reply #152 - Jun 16th, 2012, 8:50pm
 
Should be a lot faster now. Heck in the before pic it didn't even have a rear tire!  Thanks Jay!
 
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JimFPU
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Re: W.I.B.T. Thread
Reply #153 - Jun 16th, 2012, 10:00pm
 
Do those things (bladed spokes) really make a difference?  Inquiring minds...need to do a side by side with mine...
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FlyingLaZBoy
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Re: W.I.B.T. Thread
Reply #154 - Jun 16th, 2012, 10:04pm
 
Quote from jayg on Jun 16th, 2012, 5:23pm:
Decided to take a break from replacing broken window glass and do something more enjoyable. Installed Mavic bladed-spoke wheels, 1.3" Continental Sport Contact tires, and dual Avid BB7 disc brakes on the below pictured SXP bad boy.


http://i1021.photobucket.com/albums/af339/jayg_2010/DSC00556.jpg

Before


 
 
Is this Tony's bike???  Looks like it....
PB
 
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jayg
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Re: W.I.B.T. Thread
Reply #155 - Jun 16th, 2012, 10:25pm
 
Quote from JimFPU on Jun 16th, 2012, 10:00pm:
Do those things (bladed spokes) really make a difference?  Inquiring minds...need to do a side by side with mine...

 
Supposed to save 44 seconds in a 40 km race. See: http://www.sheldonbrown.com/rinard/aero/aerodynamics.htm. Probably no advantage at all under 15 mph.
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jayg
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Re: W.I.B.T. Thread
Reply #156 - Jun 16th, 2012, 10:28pm
 
Quote from FlyingLaZBoy on Jun 16th, 2012, 10:04pm:
Quote from jayg on Jun 16th, 2012, 5:23pm:
Decided to take a break from replacing broken window glass and do something more enjoyable. Installed Mavic bladed-spoke wheels, 1.3" Continental Sport Contact tires, and dual Avid BB7 disc brakes on the below pictured SXP bad boy.


http://i1021.photobucket.com/albums/af339/jayg_2010/DSC00556.jpg

Before




Is this Tony's bike???  Looks like it....
PB


 
Yes, it is.
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JimFPU
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Re: W.I.B.T. Thread
Reply #157 - Jun 16th, 2012, 10:30pm
 
Quote from jayg on Jun 16th, 2012, 10:25pm:
Probably no advantage at all under 15 mph.

 
Which is right where I ride...LOL.
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'13 Bluevelo carbon Quest QB 74 - The Flaming Eyeball
'12 ICE Sprint X 26

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Opus the Poet
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Re: W.I.B.T. Thread
Reply #158 - Jun 18th, 2012, 12:07am
 
TIB a  Cycle-Ops Mag trainer for $5 from a garage sale. I'm not going to use it for actual indoor rides but to have a stand that I can use to debug drivetrains during repairs. I will need it when I get the Stratus back together after 5 years of fixing the frame.
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JimFPU
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Re: W.I.B.T. Thread
Reply #159 - Jun 19th, 2012, 9:07pm
 
The SXP now has two Mirrocycle mirrors!  Wow I can see!
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'13 Bluevelo carbon Quest QB 74 - The Flaming Eyeball
'12 ICE Sprint X 26

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Monkeywrangler22
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Re: W.I.B.T. Thread
Reply #160 - Jun 19th, 2012, 10:18pm
 
My Garmin Edge305 arrived yesterday. Paired it up with the hrm today.
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Opus the Poet
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Re: W.I.B.T. Thread
Reply #161 - Jun 20th, 2012, 8:41pm
 
Quote from JimFPU on Jun 19th, 2012, 9:07pm:
The SXP now has two Mirrocycle mirrors!  Wow I can see!

 
Well you can see behind you, at any rate.
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Kwijybow
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Re: W.I.B.T. Thread
Reply #162 - Jun 23rd, 2012, 6:02pm
 
Technically I bought it last week, but just now getting around to taking a picture.   I'm very pleased to have picked up Terri's Stratus XP from Paul, and put it straight into commuting duty.  So far extremely pleased.  Just couldn't let another Stratus XP slip away!  Looking forward to many happy miles together!
 
 

Stratus XP 1 by nelson_ralls, on Flickr
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Denman




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Re: W.I.B.T. Thread
Reply #163 - Jun 24th, 2012, 2:08pm
 
Bought a few things lately.
 
Last month a new carrier for the trikes; a Mazda CX9.  So long RX8.
 
Tried a Bikase cellphone carrier; liked it so much I bought 20 of them.  Works perfect on a Catrike with a bracket.
 
Made a triangular bracket that fits on the bottle mount, and now holds the bottle cage & phone.  The phone is now in view and can be used for navigation even in the rain.
 
Also added some pool noodles to the mesh seat frame.  While I sit about 1/2" higher, it also moved the mass forward which surprise, surprise, increased the stability.  Even better, the hard edge of the frame rails is now soft and allows the rider to lean much easier; much faster through turns without lifting a wheel.
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Re: W.I.B.T. Thread
Reply #164 - Jun 25th, 2012, 3:49pm
 
I built new wheels for the Screamer, and we tried them out for the first time this morning. The Screamer came with Rhino Lite wheels that are too wide for any tire much more narrow than the 1.5" Marathons we've been running. I wanted to add a set of go-fast wheels and tires for the bike.
 
I decided I wanted Velocity Aeroheat rims for the new wheels. These are fairly light but really strong rims. I found a bargain on a 40 spoke 559 (26") rim for the rear at Jenson and a great price on a 36 spoke 406 (20") for the front on ebay. The rear rim was black while the front one was purple, but I decided I could live with a little mismatch in color to get a great deal. It ended up being an even better deal than I was expecting.
 
When the 406 rim arrived, it was a 32 hole rim, not 36 as listed. I emailed the seller and told him the rim was not as advertised. He replied promptly, telling me that, indeed, the rim had been listed wrong, that all the rims he had were 32 hole rims, that he had no 36 hole rims. He refunded my money and told me to just keep the rim.
 
Meanwhile, I was planning on buying hubs and spokes from Peter White Cycles. Their website points out that Velocity Aeroheat rims are very strong, and 406 rims are very strong, and if you use a 406 Aeroheat rim, it's so strong that you never need to use more than 32 spokes, no matter what the application. Since I already had a 32 spoke 406 Aeroheat rim that I had obtained free of charge laying around, I decided to put that theory to the test, and ordered a hub and spokes for it. It will be interesting to see how it holds up.
 
I also had mixed feelings about how wide of tires to run. The Aeroheat rims are wide enough that I could still run something as wide as 40mm (1.5") if I wanted, but narrow enough to run 25mm tires. I decided to try 28mm tires on both front and rear. I bought a Schwalbe Durano for the front and installed a Gatorskin that I already had on the rear. The bike rode nice with them on today's maiden voyage. It's noticeably faster on any downhill now. Only time will tell if these are the tires I want to run long term on the bike, but I think the wheels are winners. They still ran true after today's 29 mile ride, so I think my build is good.
 
The new wheels, freshly built.

 
On the bike.

 
The rear wheel with Gatorskin installed.

 
The new Durano on the front.

 
 
 
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« Last Edit: Jun 25th, 2012, 4:13pm by Bud_Bent »  

Bud
* 2009 RANS F-5 Pro
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