middle school students variable speed mountain bike

{"cid":"91220408","title":"Variable Speed MTB Mountain Bikes For Teenagers And Middle School Students","imgUrl":"https:\/\/img.ismap.com\/nimg\/d9\/6b\/c276a9382e19ce5c5d2aea69f086-200x200-1.jpg","attrs":{"Price":"US$86\/pieces negotiable","Brand Name":"WanYi","Model Number":"MTB-11","Minimum Order Quantity":"10 pieces","Delivery Time":"35 Day","Place of Origin":"Hebei, China","Supply Ability":"300 Piece\/Pieces 35 per Day","Packaging Details":"95% SKD 85% SKD","Product name":"Student Mountain bike","Rim Material":"Aluminum Alloy","Frame":"Steel","Pedal":"Ordinary Pedal","Size":"20\/22\/24 inch","Logo":"Customized Logo Accept","Speed":"6 Speed","OEM":"Accpeted","Color":"Cutomized","MOQ":"300pcs"}}

{"cid":"91222254","title":"Outdoor Adult Off Road Variable Speed Bicycle 26 Inch Student Bicycle","imgUrl":"https:\/\/img.ismap.com\/nimg\/61\/63\/a530736ccda56232ebc7732c9a94-200x200-1.jpg","attrs":{"Price":"as require","Brand Name":"songma\/oem","Model Number":"as require","Minimum Order Quantity":"100 pcs","Delivery Time":"35 days after deposit","Certification":"as require","Place of Origin":"china","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"100000 pcs per month","Packaging Details":"85% skd packing","Tire Type":"Mountain Tire","Suspension":"Front Suspension","Handlebar":"Aluminum Alloy","Brake Type":"Disc Brake","Suitable Terrain":"Mountain\/Off-road","Saddle":"Comfortable Saddle","Frame Material":"Aluminum Alloy"}}