Shimano Deore CN-HG54 10 Speed Chain carted 12-tooth jockey wheel on the

12-tooth jockey wheel on the rocker arm

comfort and light weightFlattened top shape with 3° backsweep for comfortVariable radius drop for multiple hand positions and deeper movement into the dropMatte Black finish

The testing went off without a hitch – no broken

IAV Cycling Dynamics - Assioma provides advanced metrics called IAV Cycling Dynamics: IAV Power Phase and IAV Rider Position

A dirty bicycle drivetrain causes poor shifting and unnecessary wear to expensive parts

Shimano Deore CN-HG54 10 Speed Chain carted 12-tooth jockey wheel on theShimano Hyperglide technology allows chain to engage in two adjacent sprockets simultaneously, resulting in smooth, quiet and fast shifting Specifications MODEL NO CN HG54 SERIES DEORE T6000 Series Chromizing treatment roller link pin Type HG X 10 speed Pin link plate Gray Roller link plate Brown Type HG X 10 speed Mfr Claimed Weight 273g