ESJOT sprocket 37 teeth 4-hole coaster black
Ø inside: 94 mm · Manufacturer: ESJOT · Material: Steel · Surface: powder-coated · Chain type: 415H · Color: black · Chain pitch: 1/2" x 3/16" · Number of teeth: 37 pcs · Number of fixing points: 4 pcs · Thickness: 4.1 mm · Hole spacing: 74 mm · Ø bolt circle: 105.5 mm · Ø mounting hole: 6.4 mm