{"product_id":"dominion-a4-caliper","title":"Hayes Dominion A4 Caliper Purple A4","description":"\u003cp\u003e4 piston caliper for Hayes Dominion A4 brakesets.  Upgrade to A4 caliper if you need more power than the A2 and use the same lever.\u003c\/p\u003e","brand":"Hayes","offers":[{"title":"Purple","offer_id":55350129885560,"sku":"BDHYCA4U","price":109.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/9434\/1977\/files\/BDHYCA4U.jpg?v=1785423820","url":"https:\/\/www.bikeparts.co.uk\/products\/dominion-a4-caliper","provider":"BikeParts.co.uk","version":"1.0","type":"link"}