Genuine ZETA Racing Replacement Block: A dedicated resin service part for the ZETA Racing Chain Guide — replace only the worn slider instead of buying an entirely new chain guide. Wear-Resistant, Self-Restoring PU Resin: Molded from PU resin valued for its abrasion resistance and shape recovery, so the slider keeps guiding the chain cleanly even after repeated impacts. Impact Zones Reinforced to Protect the Swingarm: PU resin is placed specifically at the points most prone to impact, absorbing hits and easing the load transferred to the swingarm mounting stay. 3D Slider Design Sheds Impact from Every Angle: The slider's three-dimensional shape is engineered to deflect impact from multiple directions, lowering the risk of cracking on rough terrain. Built to Racing-Level Guide Performance: Designed to the same rigidity and guide-performance standard as ZETA's racing chain guides, for confident chain control through ruts, rocks, and roots. Notes Please confirm this block matches your specific ZETA Racing Chain Guide model/part number before ordering. Apply a removable, low-to-medium strength threadlocker to the mounting screws during installation. Inspect the slider for wear on a regular basis. On trail/dual-sport models, wear rate will vary with rear sprocket tooth count (compatible up to 48T), since the block is engineered to racing-level guide performance. Kit Contents Chain Guide Replacement Block (PU Resin Slider) × 1 set
