New old stock.There are some minor blemishes in the chrome finsh from year of storage.7in hole centre to hole centre.1/2in pedal hole.Triplex 3 sided taper mount.Round profile arm.Right arm with chainring tab.Stamped CCMCCM Triplex Right Crank Arm 7in - NOS Product Code: cct7n Brand: CCM Product Condition: New weight: 297.0g