if (typeof dataLayer !== "undefined") {
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"ecommerce": {
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"impressions": [
{
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"name": "Trainer Trek by Cycleops Fluid Squared",
"price": "305.14",
"brand": "Trek",
"category": "Bike trainers & rollers",
"variant": "black",
"list": "CATEGORY",
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console.log("dataLayer");
}