21inch rim 6 piston calipers

{"cid":"91211692","title":"Zeekr 21inch Rim Velocette Red Brake Calipers Kits 6 Big Piston","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/23\/f62cf64213f50a7a6b6dc2138c10-200x200-1.jpg","attrs":{"Price":"USD,set","Brand Name":"Velocette","Model Number":"10N","Minimum Order Quantity":"1 sets","Delivery Time":"14 working days","Certification":"ISO","Place of Origin":"China","Payment Terms":"MoneyGram, Western Union, T\/T","Supply Ability":"1000+pair+month","Packaging Details":"Box 45*45*45","Fit Car":"NIO EC8","Number Of Piston":"10","Packing Material":"Paper Box","Quality":"100% Tested, High Level","Disc Size":"420MM","Color":"Grey","Port":"Guangzhou","Service":"OEM, ODM"}}

{"cid":"91195988","title":"Front 6 Piston And Rear 4 Piston Caliper With E-brake Caliper BBK Auto Brake System For BMW 6 Series GT 20 Inch Rim","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/42\/a2ab71689ff99a72b3c83d200bb8-200x200-1.jpg","attrs":{"Brand Name":"TEI Racing","Model Number":"S60 Plus, S40, 3rd Gen T-Small EPB Caliper","Minimum Order Quantity":"1 set","Delivery Time":"5~8 days","Place of Origin":"China, Guangzhou","Payment Terms":"T\/T, Western Union, MoneyGram,Paypel","Supply Ability":"1000\/month","Packaging Details":"42*42*42cm Brand Box","Application":"BMW 6 series GT","Colour":"Yellow, Red, Green, Silver, Blue, Black","Wheel Size":"19inch, 20inch, 21inch, 22inch","Disc size":"405x34mm, 380x28mm","Caliper Piston":"6 Pistons, 4 Pistons","Material":"6068-T6 Aluminum Alloy"}}