Shimano Deore 12 Speed MTB / XC / TR / E-Bike Chain- Silver (2) Level Original - 12 Speed- 138 Links- Master/Quicklink- DynasisWe only stock genuine Shimano parts & spares to ensure your peace of mind and reliability where needed most.The M6100 chain provides smooth shifting and enhanced chain retention thanks to an extended portion of the inner plate. The new chain features QUICK-LINK assembly. Proprietary design ensures smooth shifting and strengthExtended inner plate improves chain engagement and retentionShorter shift times and less pedaling shockOptimized to work with HYPERGLIDE+ cassette sprockets and DYNAMIC CHAIN ENGAGEMENT+ Chainring.We provide £5 fitting service in store for local customers.