Shimano SM-CRM85 Single chainring for XT M8100 / M8130, 30T
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Material | Steel |
|---|---|
Type | Chainrings |
SEO Widget Short Description Text | Shimano XT SM-CRM85 Single Chainring for M8100 / M8130 Cranksets. - Dynamic Chain Engagement technology - Hollow gear construction for optimized rigidity, lightweight and durability - Durable teeth using a plated steel construction supported by a carbon composite carrier body - HG 12-speed chain compatible - Fits XT M8100/8130 cranksets 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… |
Compatibility | Fits XT M8100 / M8130 cranksets; HG 12-speed chain compatible |
Speed | 12-speed |
Technology | Dynamic Chain Engagement |
Recommended Chain | 12-speed |
SKU | 407838 |