30# spring only compatible with stainless steel Springy.
We currently offering 3 different weight springs for the Original Springy Rest.
20 silver cad, 25 Black, 30 copper irodine.
This listing does not include the bar, just the replacement springs.
Safari Tuff Original Spring Rest Replacement Springs / Silver 20#
Or 4 payments of $3.37 with our buy now pay later providers