Chainring Interior 9/10 Speed STRONGLIGHT STEEL Type S 74mm

At a very low price, the Chainring interior STRONGLIGHT Acier Type S Standard for triple Chainrings is an ideal model for occasional cyclists wishing to renovate their crankset at a lower cost.
 
This S (standard) model is compatible with Stronglight triple cranksets and Shimano/Sram 9- and 10-speed cranksets, with a center distance (BCD) of 74 mm.