The Shimano XTR SM-CRM91 / FC-M9000/M9020 Chainring is a replacement chainring for XTR M9000 and M9020 cranks. Features: Hollow gear construction for optimized rigidity, lightweight and durability. Durable teeth using a Stainless steel construction supported by a carbon and alloy carrier body on 36T/34T, alloy carrier body on 32T/30T. Dyna-Sys11 HG-X11 11-speed chain compatible. 4 x 96 BCD.
Best Price: £115.00 from Merlin Cycles