HG-X11 special asymmetric plate design for 11-speedWeight: 247g (116 Link)SIL-TEC on Plate/RollerHollow pinSHIMANO CN-HG901 XTR/DURA ACE 11 SPEED CHAINSKU: ICNHG90111116Q₹4,530.00PriceQuantity*Out of StockNotify When AvailableFEATURES Rear drive Smooth driving without noise Front drive Preserve chain security at cross chainline Front & Rear Shift Smooth and reliable shifting PRODUCT SPECIFICATIONS MODEL NO CN-HG901-11 SERIES DURA-ACE R9100 Series Average weight 247 g Hollow pin X Pin link plate SIL-TEC Roller SIL-TEC Roller link plate SIL-TEC Type HG-X11 E-Bike RD system compatible X