super hollowtech cranksets

{"cid":"91220679","title":"Road Bicycles Super Hollowtech Taiwan BCD130 170mm 54T Cranksets for and Performance","imgUrl":"https:\/\/img.ismap.com\/nimg\/8d\/b9\/ed5ea216aad5eb96f82ebd5babd5-200x200-1.jpg","attrs":{"Price":"$120.00\/pieces 2-49 pieces","Brand Name":"Bestriding","Model Number":"super hollowtech","Minimum Order Quantity":"100 units","Delivery Time":"25-30days","Crank Length":"170mm, 170MM","Chainwheel Teeth":"54","Use":"Road Bicycles, Road Bike","Place of Origin":"China","Product Name":"supper hollowtech","Material":"Alloy","Combo Set Offered":"0","Packaging Details":"carton\/bag","Certification":"ISO","Payment Terms":"TT, LC","Supply Ability":"10000units\/month"}}

{"cid":"91198728","title":"Custom Bicycle Crank Set GRX FC-RX810-1 Hollowtech II Crankset","imgUrl":"https:\/\/img.ismap.com\/nimg\/24\/4e\/35f68bb8e9fcbf6e728f35e13406-200x200-1.jpg","attrs":{"Price":"$0.9-10 \/ pcs","Brand Name":"Tuofa","Model Number":"TF","Minimum Order Quantity":"10 Pcs","Delivery Time":"10-15 Work Days","Certification":"ISO9001:2015, CE, ROHS","Place of Origin":"China, Shenzhen","Payment Terms":"T\/T, Western Union, Paypal, D\/P, D\/A, L\/C, MoneyGram","Supply Ability":"1000000 Piece\/Pieces\/Month","Packaging Details":"1.EPE Foam, poly bag, pp bag packaged for protecting products. 2.Standard export Carton boxes or wooden boxes. 3.We also can pack and ship according to customer's specific requirements.","Product Name":"Custom Bicycle Crank Set GRX FC-RX810-1 Hollowtech II Crankset","Application":"Gravel, Cyclocross, City, Touring","Chainring Mount":"110 Mm Pitch Circle, 4-arm Asymmetrical","Crank Arm Material":"Aluminium","Chainring Material":"Aluminium","Axle Material":"Steel","Gradation":"40 Tooth, 42 Tooth","Crank Arm Length":"170.0 Mm, 172.5 Mm, 175.0 Mm","Chainline":"49.7 Mm","Q-Factor":"151 Mm","Axle Diameter":"24 Mm","Compatible BSA Shell Width":"68 Mm"}}