Shimano FC-M371 Acera Crankset - 3x9 Speed (48-36-26T) Tubeless CARBORANCE matches what the gut

CARBORANCE matches what the gut is comfortable to absorb and so the ingredients get digested quickly and easily without taxing the digestive tract

Li-ion polymer rechargeable battery

For compatibility with My E-Training or third-party apps use the Misuro B + sensor

Left: Outside/Outward

the technology used in the new Ultegra 6800 series with 11 speed is time tested for durability and performance

Shimano FC-M371 Acera Crankset - 3x9 Speed (48-36-26T) Tubeless CARBORANCE matches what the gutBENEFIT 44 32 22T 48 36 26T HYPERDRIVE SG X chainrings With Chain Guard, without Chain Guard Color options: Black, Silver SPECIFICATIONS: MODEL NO FC M371 SERIES SHIMANO ALTUS M370 Series Color Black, Axle length of BB UN ES (mm)_Threaded (chain case) LL123 K Axle length of BB UN ES (mm)_Threaded (normal) LL123 Chain case compatible X Chain line (mm) 50 Chain ring combination 44 32 22T 48 36 26T Compatible BB type_Square X Compatible BB type Square