Product 1: Shimano Deore Deore M5100 rear derailleur, 11-speed, Shadow+, SGS long cage
Product 2: One Chain for All - Compatible with Shimano, Campagnolo and SRAM 11-speed derailleur systems
Product 2: Phenomenal Shifting Performance, Asymmetrical Chamfering Avoids Interference for Smooth Operation
Product 2: Non-Directional Design: assembly of this chain is independent of direction. It allows maximum compatibility, no matter MTB or Race: this chain fits all
Product 2: Lightweight, shorter length pins combine slotted plates with high-grade materials to reduce overall weight