Replacement front or rear street strut for Evolve Super Carve trucks. Compatible with Bamboo Series or Carbon Series boards. Not compatible with our All Terrain boards. Please make sure to select the front or rear strut from the drop-down box. Price is per strut (please note they are not sold as a set). If you are purchasing a replacement rear strut, and your current one does not have a step-up for the drive gear, you will also need to purchase a drive gear bearing and modify or replace your drive gear.