{"product_id":"smart-ring-heart-rate-sleep-tracker","title":"Smart Ring - Heart Rate \u0026 Sleep Tracker Ring","description":"\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Tracking without a watch on your wrist while you lift.\u003c\/p\u003e\n\u003cp\u003eA tracker for people who do not want a watch in the way of their grip. A band gets in the way on cleans, front squats and anything with a bar against your wrist, and it is the first thing most lifters take off before a heavy set. The ring sits on your finger instead, tracks heart rate, sleep and daily activity, then syncs to its phone app so you can check in after a session or first thing in the morning.\u003c\/p\u003e\n\u003cp\u003eIt is most useful for spotting trends rather than single readings: how your resting heart rate drifts across a hard training block, whether the nights you sleep badly line up with the sessions that felt heavy. Treat the numbers as a general picture of your training and rest, not a medical reading. We do not make claims about exact accuracy, and nothing here should be used to diagnose or monitor a health condition.\u003c\/p\u003e\n\u003cp\u003eIt comes in Gold in US ring sizes 8 to 12, so measure your finger before you order, and bear in mind that fingers swell in heat and during hard training. Wipe it with a soft cloth and charge it on its own dock.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTracks heart rate, sleep and daily activity\u003c\/li\u003e\n\u003cli\u003eSyncs to its phone app\u003c\/li\u003e\n\u003cli\u003eGold, US ring sizes 8 to 12\u003c\/li\u003e\n\u003cli\u003eCare: wipe with a soft cloth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePairs well with:\u003c\/strong\u003e \u003ca href=\"\/products\/microfiber-gym-towel-quick-dry\"\u003eGym Sweat Towel\u003c\/a\u003e for the rest of your bag. Add any 2 items and Buy 2, Save 20% comes off automatically, or add a 3rd and save 25%.\u003c\/p\u003e","brand":"GRYNDWEAR","offers":[{"title":"Gold \/ 8","offer_id":67616869122150,"sku":"GW-SRING-GLD-8","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 9","offer_id":67616869023846,"sku":"GW-SRING-GLD-9","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 10","offer_id":67616869154918,"sku":"GW-SRING-GLD-10","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 11","offer_id":67616869056614,"sku":"GW-SRING-GLD-11","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 12","offer_id":67616869089382,"sku":"GW-SRING-GLD-12","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5663\/0118\/files\/hf_20261013_030219_35987923-a193-4417-9fa9-86d5df76762c.png?v=1791860649","url":"https:\/\/www.gryndwears.com\/products\/smart-ring-heart-rate-sleep-tracker","provider":"GRYNDWEAR","version":"1.0","type":"link"}