Tire direction for Conti 4000s
#26
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The risk is that, if enough people start riding their tyres backwards that their collective energy will have a negative affect on the space time continuum and all life as we know it, could come to an abrupt stop.
If it was only you doing this, it would not matter.
If it was only you doing this, it would not matter.
#27
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If you're like me, you corner so aggressively that you've worn off the arrows. Now you can mount them either way.
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#30
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In one of the many previous instances where this exact same question came up either here or on some other cycling forum a poster claims they called up Continental to get the "real" answer from the source. Allegedly the Conti employee told them "It makes absolutely no difference to performance which direction you put the tires on; the reason we put the arrow on is to reduce the number of phonecalls such as this that we'd otherwise have to field."
Exactly.
Exactly.
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Like arrows on audio cables.
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Even though that now after reading this thread I know it doesn't matter I will still be installing my tires as the arrow indicates.
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I ran GP4000s backwards on my Roubaix all winter lol. Absolutely zero issues. My wife rode that bike with them backwards too with no issues. I only noticed that GP4000s had an arrow when I replaced my Atoms with them on the new bike. I can't see how it would matter unless it has something to do with the tire compound or those "sipes" on the tread edge but I doubt there is anything to it.
#39
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directional tires matter off-road. even on a gravel road, what's on the GP4000S is way too shallow to do a damn thing.
but what is key is mounting the front and rear in the same direction. don't you dare put one on each way!
but what is key is mounting the front and rear in the same direction. don't you dare put one on each way!

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PushMe<-->PullYou ?
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#41
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Tread on road tires is purely cosmetic and at least one tire company has admitted adding direction arrows to cut the inquiries about which direction the tires should be mounted.
Apart from that the convention is to mount tires with the label (if only on one side) on the drive side centered on the valve stem.
#45
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People ignore STOP signs, speed limits, "do not touch this button" signs, No Smoking", etc...
Put an arrow on tires and "dry clean only" labels on clothes...
Put an arrow on tires and "dry clean only" labels on clothes...

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