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Posted

Aha, found some data on the net, based on wind tunnel measurements for bike+rider pushing 300w, 10 deg wind angle.

Over 40km:

1080 10 seconds faster than 808 front.

Sub9 disk 16 seconds faster than Zipp 900 disk.
dilbert2008-05-30 04:15:07
Posted
Aha' date=' found some data on the net, based on wind tunnel measurements for bike+rider pushing 300w, 10 deg wind angle.

Over 40km:

1080 10 seconds faster than 808 front.

Sub9 disk 16 seconds faster than Zipp 900 disk.
[/quote']

 

....As long as the speedcop/marshall doesn't stop you at an intersection to allow traffic through....

 

I saw a 1080 the other day and it sure looks ....uhmm ugly

 

10 Deg wind angle? wonder what the time saving would be with a more realastic 45 - 90 deg angle??

 

 

 

 

 
Posted

 

Hey' date=' Biopace chainrings. Should have kept mine. When is it going for a paint job? Where's the rest of the cassette?[/quote']

 

pretty sure they're ROTOR Q RINGS... not biopace...

 

pretty sure that whatever you call them, they're squareWink

 

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