GPO sprocket 9 - 21 teeth wide | Puch
Manufacturer: GPO · Surface: Hardened · Material: Steel · Chain type: 415H · Recording type: Interlocking · Chain pitch: 1/2" x 3/16" · Number of teeth: 9 pcs · Number of teeth: 10 pcs · Number of teeth: 11 pcs · Number of teeth: 12 pcs · Number of teeth: 13 pcs · Number of teeth: 14 pcs · Number of teeth: 15 pcs · Number of teeth: 16 pcs · Number of teeth: 17 pcs · Number of teeth: 18 pcs · Number of teeth: 19 pcs · Number of teeth: 20 pcs · Number of teeth: 21 pcs · Total thickness: 4.6 mm