Shimano XTR FC-M9000 / 9020 SM-CRM91 36T Single Chainring
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 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
- Teeth: 36t
- BCD: 96mm
- MPN: SMCRM91A6
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Phone: 01384 476 267
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