VIC Black Mid School BMX Sprocket

tkdbboy

Likes Dirt
Item: Mid School BMX Sprocket. Crank mount. Black. 36 or 38t
Location: anywhere happy to pay shipping
Item Condition: new or used
Price and price conditions: depending on condition
Extra Info: fixing up a mate's dirt jumper (2002 Norco One25) and replacing bent sprocket
 

moorey

call me Mia
Item: Mid School BMX Sprocket. Crank mount. Black. 36 or 38t
Location: anywhere happy to pay shipping
Item Condition: new or used
Price and price conditions: depending on condition
Extra Info: fixing up a mate's dirt jumper (2002 Norco One25) and replacing bent sprocket
I know sweet FA about BMX from any school, but have a couple of old ones floating around.
Can you tell me what I’m looking for? Might have a few other bits to donate if needed.
 

tkdbboy

Likes Dirt
I know sweet FA about BMX from any school, but have a couple of old ones floating around.
Can you tell me what I’m looking for? Might have a few other bits to donate if needed.
Thanks! ... Same here, was scratching my head last week looking at the cranks on the bike .... and the 2mm clearance between the 44t chainring and chainstay o_O
The type of sprocket I need is one with one of those holes outlined below which the crank screws into. I don't think there's any variations in hole placement or size so as long as it has it, should be good to go.

353794
 

moorey

call me Mia
Sounds like what I have. Send me a message tonight to remind me. I think there’s some cranks to suit as well. Possibly a chain.
 

Ultra Lord

Hurts. Requires Money. And is nerdy.
Measure the spindle, theres two diameters. Sprockets come with a spacer to suite the spindles but if your buying second hand it’s something to loo for.

Edit: you can see the spacer on that profil ring you posted a pic of.
 
Last edited:

FoxRidersCo

Sanity is not statistical
The cranks will either have a 19 or 22mm spindle, sprockets have either a 22.2 or 23.8mm internal diameter so there is a thing called a hat spacer that slots into the sprocket to step down to the crank spindle size.

Post a pic of the cranks and I should be able to tell you what it is....
 

tkdbboy

Likes Dirt
Thanks for the input fellas ... I guess BMXs have their complexities too

Here's two photos of the cranks. Let me know if you need any others.
Check out that clearance whilst you're here ... ha

353822
353823
 

moorey

call me Mia
I appear to have shot my mouth off, and must have given it all away already.
These any use? Apparently the bars are fancy AF. No idea.
353825
 

tkdbboy

Likes Dirt
I appear to have shot my mouth off, and must have given it all away already.
These any use? Apparently the bars are fancy AF. No idea.
Thanks for the offer but only in need of the chain ring at the moment

@tkdbboy

One of these may do the trick..

Awesome, cheers!
 

Ultra Lord

Hurts. Requires Money. And is nerdy.
Budget?

Theres a bunch of local bmx shops that’ll have the sprockets you need that ship.
And they’ll look nicer than that ebay jobbie
 
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