Is there any identification on the cranks? Brand name etc? Or contact the Bike Brand that you have and let them know what you need.
No_Gift7934 on
Take your crank to a hardware store and you’ll find something that’ll work. I’ve done that before for sprocket bolts.
SaucyNelson on
It’s right there.
farmxteam on
any long enough m6 bolt
PassHuge1968 on
That an m4 thred so any m8 threaded brake lug should word
BMX_Archiver on
Your crank arm keys the sprocket with a peg, usually they’re welded on but yours is threaded. You can’t just jam a bolt in there since it’s not on the same plane as the sprocket, you’ll need to come up with a spacer.
The_Trevinator_4130 on
I mean, it’d be a big upgrade if you just went with new cranks. Even a budget set with hollow arms would be a noticeable difference.
7 Comments
Is there any identification on the cranks? Brand name etc? Or contact the Bike Brand that you have and let them know what you need.
Take your crank to a hardware store and you’ll find something that’ll work. I’ve done that before for sprocket bolts.
It’s right there.
any long enough m6 bolt
That an m4 thred so any m8 threaded brake lug should word
Your crank arm keys the sprocket with a peg, usually they’re welded on but yours is threaded. You can’t just jam a bolt in there since it’s not on the same plane as the sprocket, you’ll need to come up with a spacer.
I mean, it’d be a big upgrade if you just went with new cranks. Even a budget set with hollow arms would be a noticeable difference.