Description
3/8″ Pitch
7 Teeth
Keep your vintage iron running smooth. This premium Power Mate rim sprocket system reduces chain wear and delivers a smoother cut by allowing the rim to slide freely on the spline, aligning perfectly with the bar groove. Whether you are clearing brush off a back-forty lot or restoring a piece of American logging history, this sprocket delivers OEM-level reliability.
Full Compatibility List
| Series | Specific Models Covered |
| The 10-Series Legend | MAC 1-10 through 10-10, Pro Mac 55, SP-70 |
| The Bear & Pro Series | Timber Bear, Pro Mac 555, 605, 610, 650, 655 |
| Classic Numeric Saws | Models 60, 155, 165, 355, 365, 375, 515, 700, 805, 850, 855 |
