Description
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.
Features:
- 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
Click for crank options
- Shimano XT FC-M8120 12 Speed Crankset
- Shimano XT FC-M8100 12 Speed Crankset
Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.
Shimano XT SM-CRM85 Single Chainring M8100/M8130 12 Speed
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...
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Description
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.
Features:
- 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
Click for crank options
- Shimano XT FC-M8120 12 Speed Crankset
- Shimano XT FC-M8100 12 Speed Crankset
Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.