Shimano FC-T4010 Alivio Crankset Teeth Ratio - Crank Arm Length:44X32X22T / 170MM Patented Sweat Seal channels sweat

Patented Sweat Seal channels sweat back and away from the eyes and face

9” Size 15

This eventually will result in weak bones

and a powerful return spring for positive engagement and release

supplying amino acids for a longer period

Shimano FC-T4010 Alivio Crankset Teeth Ratio - Crank Arm Length:44X32X22T / 170MM Patented Sweat Seal channels sweatFC T4010 SHIMANO ALIVIO OCTALINK Trekking Crankset 3x9 speed The SHIMANO FC T4010 crank offers a wide 3x9 speed gearing range and uses an OCTALINK bb interface. It is offered in black and silver. PRODUCT SPECIFICATIONS MODEL NO FC T4010 SERIES SHIMANO ALIVIO T4000 Series Color Black Silver Axle length of BB UN ES (mm)_Threaded (chain case) 126 K Axle length of BB UN ES (mm)_Threaded (normal) 126 Arm adapter Chain case compatible Chain line (mm) 50