Features: Durable Gloss Polypropylene (DGP) construction. Injection-molded, quality plastic components with a perfect OEM fit. Exact replica of stock OEM plastic components but stronger. Inexpensive alternative to OEM replacement parts. Stock color match. Resistant to impact and abrasion. Produced in TPU (Thermoplastic polyurethane). Tougher than stock chain guides. Update to look like '19 RM models..
