Spiderweb
Not So Special One
- Location
- North Yorkshire
There’s nothing missing there. Take the chain off the chain ring, turn the crank by hand, if it feels silky smooth then there is no need to take apart and re-grease.
That looks like a cartridge bottom bracket, unlikely to need servicing in this case.There’s nothing missing there. Take the chain off the chain ring, turn the crank by hand, if it feels silky smooth then there is no need to take apart and re-grease.
Here's a video;
View: https://youtu.be/ndsaWW6Wp5c
All the tools you need apart from sockets should be in this £25 basic tool kit from Decathlon;
View attachment 474692
That looks like a cartridge bottom bracket, unlikely to need servicing in this case.
Keep up at the back.Sorry I'm confused by 'single crank arm' you only want it to have 1 pedal?
Bugger missed his reply postKeep up at the back.
That's right. You can find videos and info on the internet on how to service them, but they last a very long time without needing attention.I take it this means its a sealed unit and therefore nothing to grease?
give it a good clean.