If you are experiencing issues with the levers on your Wattbike Pro/Trainer you will need to purchase replacements.
The lock lever adjusts the height of the handlebars/saddle and can be purchased here.
The adjustment lever adjusts the handlebars/saddle fore/aft and can be purchased here.
For instructions on how to replace the lock levers on your Wattbike Pro/Trainer, please see here.
Note: If you are experiencing a similar issue with your Atom please contact the Customer Services team here.