CSS Bungee

The safety line for all Slingshot Compstick bars (Guardian & Sentinel). The CSS Bungee is compatible with all Slingshot bars from 2010 to 2020. It's a wear-and-tear part that you should replace regularly.

In the video, you can see how to replace it yourself.

Also, check if you need to replace the depower cord. For the Sentinel above the bar, it's this one: https://www.kitesurfshop.nl/slingshot-2017-sentinel-spectra-trim-rope.html and for the Guardian below the bar, it's this one: https://www.kitesurfshop.nl/slingshot-slingshot-guardian-depower-cord.html

Also, check if your trim block is still working properly; you can also replace this if necessary: https://www.kitesurfshop.nl/slingshot-sentinel-plastic-trimblock-abt.html