A new and improved version of the classic XD crank
-New forging of the arm with nicer aluminum
-CNC'd ramped and pinned chainrings (outer and middle are alloy; middle is an IRD triple-lizer ring where the granny is bolted to).
-Compatible with Shimano/SRAM/ Campy 10 and Shimano 9 speed.
-Includes Sugino 119x68mm bottom bracket
-110 BCD, 48-36-26T