{"product_id":"br-r451","title":"BR-R451","description":"\u003cp\u003eShimano BR-R451 Road Brake Calipers\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eCompatible with STI and brake levers that are Super SLR enabled (e.g. Dura Ace Di2 7970, Dura Ace 7900, Ultegra Di2 6770, Ultegra 6700, 105 5700, Tiagra 4600)\u003c\/li\u003e\n\u003cli\u003eLight action and accurate brake power\u003c\/li\u003e\n\u003cli\u003eAdjustable toe-in brake shoes\u003c\/li\u003e\n\u003cli\u003eUse of these calipers with standard SLR enabled STI and brake levers results in a \"mushy\" brake response\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"BR-R451 Front Mid-Reach Road Caliper Silver","offer_id":53364713783664,"sku":"EBRR451AF73XS","price":42.0,"currency_code":"USD","in_stock":true},{"title":"BR-R451 Front Mid-Reach Road Caliper Black","offer_id":53364713816432,"sku":"EBRR451AF73XL","price":42.0,"currency_code":"USD","in_stock":false},{"title":"BR-R451 Rear Mid-Reach Road Caliper Black","offer_id":53364713849200,"sku":"EBRR451AR73L","price":29.99,"currency_code":"USD","in_stock":true},{"title":"BR-R451 Rear Mid-Reach Road Caliper Silver","offer_id":53364713881968,"sku":"EBRR451AR73S","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/4598\/2064\/files\/BR4646.jpg?v=1773182623","url":"https:\/\/cyclesport.com\/products\/br-r451","provider":"Cycle Sport","version":"1.0","type":"link"}