Short (152/155mm) C...
 

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[Closed] Short (152/155mm) Crank Options

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Hi all. Building my eldest a 24" bike and wondered what short crank options there are? Plenty if cheapo things on eBay which is fine but they seem to have a standard adult 22/32/42 setup which seems ott on a kids bike? Are there any other options?


 
Posted : 25/06/2018 7:54 am
 Bez
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Nice idea but 50 quid!? Any options cheaper?


 
Posted : 25/06/2018 8:32 am
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I bought some cheap ones with standard pcd and turned it into a 1x with a spare chainring

I couldn't fit a 22t as well as the original had the 22 bolted to the 32

works fine

SR suntour xct Jr model


 
Posted : 25/06/2018 8:35 am
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Type in 152mm cranks into amazon and it'll bring up some Sr suntour krg xct cranks.

I bought some a while back and once you've taken the 3 rings off and fitted a narrow wide ring they're spot on. Been through 2 of my kids so far and are still in good condition.

Big and daft beat me to it🙈


 
Posted : 25/06/2018 8:37 am
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The Suntour XCT Jr cranks are good, normal 104BCD mount once you remove the rings and looks pretty neat with a 32t chainring and bash:

They're available in black, white, and silver.

If you're feeling flush the SRAM NX crankset is available in 165mm... you get a chainring and a bottom bracket for the price though so isn't as crazy as it first seems.

Evans sell Hoy cranks which come in a variety of sizes for the Hoy kids bikes, but last time I looked they were out of stock.


 
Posted : 25/06/2018 10:29 am
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Cheers guys - I'll take a look at the Suntour cranks!


 
Posted : 25/06/2018 1:14 pm
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You can also get 104bcd BMX cranks in shorter lengths. Check out a big seller like Winstanleys.


 
Posted : 25/06/2018 1:28 pm
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Slight Hijack...

DaveyBoy - what forks did you end up using?


 
Posted : 25/06/2018 1:48 pm

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