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jdog
Scuffed
Joined: May 12, 2003
Posts: 296
Location: never you mind
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 Posted: Fri 8/Jun/07 3:04am Post subject: Tech Geek - Nico's Lapierre |
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Looks similar to the floating pivot point system on the Giant, even has a similar 'Glory Hole'.
2 different bolt on replacable lower shock mounts to change bottom bracket height and head angle.
Prototype Formula brakes.
08 Fox 40's with new internal cartridge.
5 speed cluster.
XTR cranks with custom 83mm bottom bracket shell with 163mm arms only made for Nico
Mavic 819 XC front rim
Mavic DeeTraxs rear rim
Michelin tubless tyres.
Fox DHX 5 prototype rear shock.
Check out the photos below.
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snr_merv
Flogged
Joined: Feb 15, 2004
Posts: 2,476
Location: CH CH, sometimes Nelson
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| Posted: Fri 8/Jun/07 3:39am Post subject: |
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Looks hot, lets see what Nico can still do!
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phunk
Mangled
Joined: Feb 28, 2004
Posts: 11,555
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| Posted: Fri 8/Jun/07 8:50am Post subject: |
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 Sweeet! The 5sp setup, is that to save weight?
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james
on your right
Joined: Feb 09, 2004
Posts: 13,595
Location: a transit lounge in north america
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goodvibes
Scuffed
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Joined: Jan 15, 2003
Posts: 294
Location: Welly
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| Posted: Fri 8/Jun/07 9:21am Post subject: |
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Is that the ex world champ Nico Vouilloz(?) or a new Nico? 
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Robbie
stonemason
Joined: Sep 07, 2004
Posts: 10,712
Location: Wellington
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| Posted: Fri 8/Jun/07 9:57am Post subject: |
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One and the same..
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JohnnyC
Staying Put
Joined: Jan 31, 2003
Posts: 10,696
Location: Christchurch
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| Posted: Fri 8/Jun/07 10:04am Post subject: |
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| phunk wrote: | | Sweeet! The 5sp setup, is that to save weight? |
A little bit, a mate did that on his glory last year. You don't need the top few cogs alot of the time. I've been thinking about doing it too when I get a new drivetrain
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phunk
Mangled
Joined: Feb 28, 2004
Posts: 11,555
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| Posted: Fri 8/Jun/07 10:07am Post subject: |
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Rather than just running a roadie cluster?
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NightKid
Wrecked
Joined: Sep 13, 2005
Posts: 5,148
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| Posted: Fri 8/Jun/07 10:40am Post subject: |
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Long(ish) chainstay, 65 headangle, good bb-height for the amount of travel (230mm).
I wonder how the suspension was designed - it looks like it'll have more rearward wheel movement than most 4-bars.
Dammit - I wish I could see how long that lower link is (and what angle).
Good luck to Nico. 
Holy parc - after sag his head angle is about 63 degrees with an 8" fork.
bb is ~300-305mm after sag.
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NightKid
Wrecked
Joined: Sep 13, 2005
Posts: 5,148
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| Posted: Fri 8/Jun/07 11:06am Post subject: |
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I've found the axle path goes from an S curve (vpp-style) to a very different one just by lengthening that lower link.
Dammit - now I need to search for better images to see that damn lower link.
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james
on your right
Joined: Feb 09, 2004
Posts: 13,595
Location: a transit lounge in north america
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NightKid
Wrecked
Joined: Sep 13, 2005
Posts: 5,148
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| Posted: Fri 8/Jun/07 11:22am Post subject: |
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ah parc - bb height i put in was a bit too high - which means that his bb is even lower after sag!
That bike is off the hook.
 I saw that geom pic and didn't even look at it properly...cheers
[edit] and now that I look at it properly are you guys sure it's a VPP? It seems that it's a single pivot (i.e. that isn't a link at the bottom) that lines up just above the chainring to help with pedalling.
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Wobbler
Mangled
Joined: Nov 21, 2005
Posts: 12,142
Location: measuring my face
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| Posted: Fri 8/Jun/07 11:34am Post subject: |
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It's a link at the bottom.
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Scotty
yeahnah
Joined: Mar 15, 2002
Posts: 13,713
Location: Not quite sure yet...
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| Posted: Fri 8/Jun/07 11:44am Post subject: |
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| phunk wrote: | | Rather than just running a roadie cluster? |
Lots of in-between gears you don't need. 
I ran six speed on my slammer a long time back, was quite cool because I could tweak the chainline even further to run with the chainguide and I wasn't thinking about shifts as much.
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NightKid
Wrecked
Joined: Sep 13, 2005
Posts: 5,148
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| Posted: Fri 8/Jun/07 11:44am Post subject: |
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| Wobbler wrote: | | It's a link at the bottom. |
Ah yeah I see now.
Awesome - check out the manual, it shows that all the FPS2 bikes have a sticker and marker on the swingarm which tells you how much sag you're getting. gnikcuf awesome.
Also they refer to correct sag as "Nico's sag" 
And Nico runs really fast rebound (although running spds helps)
Last edited by NightKid on Fri 8/Jun/07 11:47am; edited 1 time in total |
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