MADBULL Ultimate Ball Bearing Spring Guide Version 3

The spring guide MADBULL Ultimate Spring Ball Bearing Guide Version 3 has an axis slightly smaller to accommodate all kinds diameter springs. The upper support plate is integrated in the shaft in one piece to allow greater rigidity and maximum decompression of the spring. The bearings allow full torque of the guide to decompress, offering more spins per second and maximum power. Made of aluminum with anodized finish CNC.