Overview Product Description 201627 New-No Box; Martin 60BS11-7/8 Sprocket # 60; 11Teeth; 7/8"ID; . Item is New; unused; no factory packaging. Austin Surplus SKU: 201627 Location: 159002-GRG-R01-P06-S04-E-0000421 Product Videos Custom Field MPN 60BS11-7/8 Product Reviews