A70M-Aluminum Die-Cast Linkage ARM Pull Rod Triangle Lever Suspension Parts For Rear Shock This linkage arm is designed for use in rear shock suspension systems.Made from A70M aluminum through a die-casting process, it forms a triangular pull rod component commonly used in mechanical linkages.The part functions as a lever to transfer and force within the suspension assembly, providing structural support and stability.Its geometric design helps maintain alignment and control during.Suitable for applications requiring metal components in load-bearing positions.This product is a third-party alternative.Brand/model references are included only to assist with compatibility identification.