Dimension 110 Crankset - 170mm, 110/74 BCD, Square Taper JIS Spindle Interface,
110 Crank Arm Sets are made of 6061-T6 aluminum and are designed to work with 5-bolt 110/74 BCD chainrings. Bottom Bracket spindle bolts included.
Forged AL-6061-T6
Spindle bolts included