Step Type:

Drag to rearrange

Remove the 4 Allen bolts that hold the shifter to the base. (only 3 are shown in the image)

Once the four bolts have been removed, lift the shifter assembly up and the lower spring will come out of the bottom.

Each Hybrid Racing shifter comes assembled with the stiffer spring, if you prefer a slightly less stiff feeling, swap the spring to the softer spring.