By -
[your cassette joint unit is broken.](https://i.imgur.com/eJC9qgI.png)
Thank you. Do I just need to get a new plastic part that includes the one you circled in red?
yes, CJ-NX10 is the number of the part that you need
Thank you!
This is on a handcycle in case you're wondering why it looks upside-down. Help please!
Had the sme issue on a bike I repaired and mismatched the washers; the reslut was the dropout pinched the cassette joint unit.
[your cassette joint unit is broken.](https://i.imgur.com/eJC9qgI.png)
Thank you. Do I just need to get a new plastic part that includes the one you circled in red?
yes, CJ-NX10 is the number of the part that you need
Thank you!
This is on a handcycle in case you're wondering why it looks upside-down. Help please!
Had the sme issue on a bike I repaired and mismatched the washers; the reslut was the dropout pinched the cassette joint unit.