Shimano Deore XT Unisex's SMCRM85A0 Brakes & Shifters, Silver, 30 teeth

Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum Hollow gear construction for optimized rigidity, lightweight and durability Durable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier body HG 12-speed chain compatible Available in 28T/30T/32T/34T/36T - Manufacturers part number: ISMCRM85A0

• DYNAMIC CHAIN ENGAGEMENT+ Technologie
• High quality
• Efficient performance
• Unisex Adult Bicycle Plate