{"product_id":"mb3171-corona-catena-428-41-denti-pit-bike-dirt-bike","title":"MB3171 Chain Sprocket 428 41 teeth Pit Bike \/ Dirt Bike","description":"\u003cp\u003e 428 Pit Bike \/ Dirt Bike Chain Sprocket. To adapt the gear ratio to the terrain or track you ride on, we offer different chainring sizes.\u003c\/p\u003e\n\n \u003cp\u003eThese high quality ring gears are made of heat treated steel.\u003c\/p\u003e\n\n\u003cp\u003e This crown is mounted on wheel hubs with a diameter of 76 mm. The distance between the crown fixing bolts is 90 mm.\u003c\/p\u003e\n\n\u003cp\u003e DIMENSIONS:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Chain pitch: 428 (8mm thick)\u003c\/li\u003e\n\n\u003cli\u003e Distance between fixing screws: 90mm\u003c\/li\u003e\n\n\u003cli\u003e Internal diameter: 76mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Billaricambi SRLS","offers":[{"title":"Default Title","offer_id":49390646460740,"sku":"MB3171","price":11.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/3730\/0548\/files\/84265_5313697-1.jpg?v=1757274760","url":"https:\/\/www.billaricambi.it\/en\/products\/mb3171-corona-catena-428-41-denti-pit-bike-dirt-bike","provider":"Billaricambi SRLS","version":"1.0","type":"link"}