5 speed internal gear hub for e bike

{"cid":"91225520","title":"RoHS Drum 3 Speed Internal Gear Hub City E Bikes Automatic Internal Gear Hub","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/90\/4a7d3aebc864595f7699a664635a-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ELEVANDI","Model Number":"LG-N3014-3G","Minimum Order Quantity":"TBD","Delivery Time":"<20days","Payment Terms":"T\/T,PayPal,L\/C,D\/A,D\/P,Western Union,MoneyGram","Weight":"0.9 kg","Certification":"RoHS,REACH","O.L.D.":"127 mm","Supply Ability":"Ten thousand sets per month","Waterproof Rating":"IPX6","Axle Length":"189.5 mm","Shifter Compatibility":"LL-3S01E \/ LL-3S02E \/ LL-3S03E \/ LL-3S04E","Shift Structure":"Outside-Fork Control Layout","Brake Type":"Drum Brake","Total Gear Ratio":"186%","Speed Level":"3 Speed Manual Internal Gear Hub","Packaging Details":"1pcs\/carton","Place of Origin":"GUANGZHOU,CHINA","Model":"LG-N3014-3G"}}

{"cid":"91220287","title":"Wear-Resistant 40Cr Planetary 3-Speed Bicycle Gear Set for Internal Hub Shifting Systems","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/28\/3f35893df28e719023e6f21623d3-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"DINGSCO","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","Gear Type":"Sun Gear, Planetary Gear, Ring Gear, Drive Gear, Ratchet Gear, Transmission Gear","Common Module":"0.8 \/ 1.0 \/ 1.25 mm","Teeth Number":"Sun Gear 12\u201318, Planetary Gear 16\u201324, Ring Gear 42\u201352","\u00a0Main Material":"45# Steel, 40Cr, Powder Metallurgy","Tooth Hardness":"HRC 48\u201356","Rated Torque":"25\u201360 N\u00b7m"}}