1 3 modulus cone gear set

{"cid":"91220287","title":"Driving-Driven Cone Gear Set 1-3 Modulus For Seven Speed Bicycle","imgUrl":"https:\/\/img.ismap.com\/nimg\/e1\/a3\/87d1749f52914754aabf0adc1465-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"DINGSCO","Model Number":"According to customers' requests","Minimum Order Quantity":"Negotiable","Delivery Time":"(Sample order) 7 days","Certification":"ISO 9001","Place of Origin":"Changsha, China","Payment Terms":"T\/T","Supply Ability":"Negotiable","Packaging Details":"According to customers' requests","Product name":"Driving-Driven Cone Gear Set 1-3 Modulus For Seven Speed Bicycle","Teeth profile":"Gleason","Material":"45#; 20CrMnTi; etc.","Type":"Driving-driven cone gear set","Pressure angle":"20\u00b0","Process":"Machined, Forged","Function":"Power transmission, Speed conversion","Application":"Seven speed bicycle"}}