Kelford RB20 RB26 VERNIER PULLEY SET

Our adjustable cam gears are crafted with modern machinery and high-quality materials for enhanced durability. They feature 6061 T6 aluminum construction and beveled tooth edges, making them more robust than OEM gears. Etched degree markings facilitate easier engine tuning. The gears are hard anodized and assembled with top-quality fasteners for added longevity, and heli-coil thread inserts in the ring gear prevent thread stretch or fatigue. Kelford Cams asserts these aftermarket performance gears are the highest quality in the industry in terms of strength, longevity, and adjustability.