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· Banned Sock Puppet
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17,903 Posts
Discussion Starter · #1 ·
I'll go first:

1) Bike tires need to have directional treads to prevent hydroplaning.

2) When building a wheel, the greater the spoke tension, the stronger and stiffer the wheel.

3) A stiffer rim will give you a stiffer wheel.

4) Bicycle wheels need to be balanced to within precise limits, less than the weight of valves.

5) Rotational mass will slow you down much more than static mass.

6) Aluminum doesn't corrode.

7) Carbon fiber is more prone to catastrophic failure than other materials.
 

· Administrator
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13,181 Posts
8) Ti anything is better at anything at this point other than separating you from your money.
9) Older tech is way better, and you are being conned into disc brakes, road tubeless, thru-axels ect. Pure old man yelling at clouds stuff.
10) average pace is useful information
11) cadence or crank length is important with regard to performance.
12) if a few things would have went differently, maybe you could have hung with the pros. Nope.
13) eBikes are bad.
14) One clipless pedal system is "better" than any other.
15) This is your last bike, you certainly won't be buying another one.
 
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· Banned Sock Puppet
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17,903 Posts
Discussion Starter · #5 ·
1) Road Bike tires need to have treads.
1a) Tread direction matters (see #1)
1b) Treads increase grip (see #1)
The emphasis was on directional treads and hydroplaning. Directional treads don't prevent hydroplaning because bikes don't hydroplane.
 

· Matnlely Dregaend
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5,084 Posts
Didn't GCN tech just talk about how the side tread pattern on Conti 4000 tires serendipitously made the tire super aero because it tripped the air just the right amount? Gains are gains...
 

· 'brifter' is f'ing stupid
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Didn't GCN tech just talk about how the side tread pattern on Conti 4000 tires serendipitously made the tire super aero because it tripped the air just the right amount? Gains are gains...
I remember Kristin Armstrong's husband Joe telling me that they really like the the Vittoria graphene Corsa tires but when they tested in the wind tunnel they found the tires were 'slow' at some yaw angles because of the tread pattern. We used them on her road bikes but used different tires for the TT bike.
 
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