{"product_id":"mongoose-mountain-flatrock-bike-mongoose-grafton-21-speeds-adult-mountain-bike-801546363","title":"21 Speeds Adult Mountain Bike U649708","description":"Mongoose 29 in. Flatrock DX Mountain Bike for Adults . 21- Speed . Red Explore rad new trails with the Flatrock DX mountain bike by Mongoose. The Flatrock DX comes equipped with a lightweight aluminum hardtail frame and Element suspension fork that are ready to tear down the trail. 21-speed twist shifters and rear derailleur provide effortless gear changes . while mechanical disc brakes deliver superior stopping power in all conditions. Plus . double wall alloy rims offer lightweight durability. Get out there and explore with the Mongoose Flatrock DX.","brand":"My Store","offers":[{"title":"Default Title","offer_id":48367961374907,"sku":"P356809348133035106","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/3361\/8363\/files\/29289abc22af27330bb3147458d03bfbd1bf61a9c0032017eca6e0b2cadc7d3c.webp?v=1789539218","url":"https:\/\/kinne.shop\/products\/mongoose-mountain-flatrock-bike-mongoose-grafton-21-speeds-adult-mountain-bike-801546363","provider":"My Store","version":"1.0","type":"link"}