This crank arm SET (RFCE500CXXH) is specific to suit a Shimano STEPS E5000 series, but is a cheaper option and cross compatible with the E6000 series with their square tapper spindles.
The crank arms have a 'diamond' mounting pattern. BTW the orange dots in the pictures are factory supplied grease for fitting purposes.
Great value. STEPS E6000 are supplied by Shimano individually and not as a set.
EAN Barcode: 9315477707439