73t rockstar pulleys from
Both new never used or mounted.
Normally $75 each. (I know the link says $55, but if you follow the link and select correct size the price goes up)
I’ll take $70 for both shipped OBO
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Did you count the teeth? You sure those are 73?
That’s what I ordered.
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Just an odd teeth count for pulleys.
Not sure what should be the reason to do so.
But who knows, I’m too lazy to count 
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Counted 3 times. 73t
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Odd numbers= more power right lol
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Only if you spray paint them red☝️
Oh no wait red was for speed only…
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I want them but I REALLY don’t need them…15:70 printed pulley to 13:73 delren is tempting
Unless you’re looking for more torque, that swap will drop your top speed.
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Is there a way to fit anyzhing bigger than 8" tires on mbs rockstar 2s?
I’d prefer torque…I don’t trust it past 20 anyways, plus it’s getting a 20% speed boost from a battery upgrade. This will put me at exactly the same speed with extra power
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Not that I know of.
They are pom. You could always tap new holes
No o would get new hubs. Wondering if the tires will fit the new hubs.
Oh. No idea. I’m super fresh when it comes to mtb stuff.
Maybe @Andy87 or @Venom121212 could answer that.
They do. Standard size sorry for derail
I’m gonna pass. Too broke rn for more.projects. one at a time
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Thats because an odd number on the pulleys means that there is always a diffirent part of the belt touching the pulley. This way wear is spread out evenly and your pulley will last longer. BTW only works if belts have and even number of teeth or sometimes its the other way round.
Buy me. It now
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