{"product_id":"nefrit-urethane-dumbbell-set-27-550-kg","title":"Nefrit Urethane Dumbbell Set 27.5–50 kg","description":"\u003cp\u003e\u003cem\u003eSELVARNE Iron Room — calibrated, guaranteed, delivered in place\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eThe Nefrit set is the daily handshake of a good gym: urethane heads that stay silent and unmarked, stainless knurled handles, and increments that never leave progress stranded.\u003c\/p\u003e\u003cp\u003eEach unit is assembled in the workshop, load-tested beyond its rating, then stripped, crated and rebuilt at your address by our own installation crew. The certificate in the frame pocket records the welder, the inspector and the test load — accountability, in writing.\u003c\/p\u003e\u003ch3\u003eDesign \u0026amp; Engineering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncrements engineered so progress never stalls between pairs\u003c\/li\u003e\n\u003cli\u003eUrethane heads bonded to knurled stainless handles — silent, floor-kind, unmarkable\u003c\/li\u003e\n\u003cli\u003eMatching storage in the Gym Design collection completes the wall\u003c\/li\u003e\n\u003cli\u003eHeads cast to true weight within ±1%, marked in engraved champagne\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27.5–50 kg in 2.5 kg steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePairs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 pairs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeads\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUrethane, ±1% true weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKnurled stainless, 34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (set)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≈ 731 kg kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelivery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePalletised, positioned in place\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eCare \u0026amp; Maintenance\u003c\/h3\u003e\u003cp\u003eThe finish system shrugs off chalk, sweat and knocks; mild soap and water is all it ever needs. An annual service — pivots, cables, upholstery fixings — can be performed by your team with the supplied guide or booked with a SELVARNE technician. Spare-part availability is guaranteed for 15 years.\u003c\/p\u003e\u003ch3\u003eQuestions, Answered\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat knurling does it have?\u003c\/strong\u003e\u003cbr\u003eA precise, medium-depth diamond cut — secure under chalk and heavy loads, kind to skin across high-volume sessions. Passive zones are placed exactly where the lifts want them.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is it delivered?\u003c\/strong\u003e\u003cbr\u003eFully insured across the EU with careful packaging. Weight sets arrive on rated pallets, positioned where you want them, never simply left at a kerb.\u003c\/p\u003e\u003ch3\u003eThe SELVARNE Promise\u003c\/h3\u003e\u003cp\u003eSELVARNE stands behind each piece that leaves our workshops: an extended warranty, insured delivery and installation, and a personal concierge for programming, service and configuration questions. Quiet, attentive service is part of the product.\u003c\/p\u003e","brand":"SELVARNE","offers":[{"title":"Default Title","offer_id":60154937049422,"sku":"SLV-DUSE-008-01","price":58500.0,"currency_code":"CZK","in_stock":true}],"url":"https:\/\/www.selvarne.com\/products\/nefrit-urethane-dumbbell-set-27-550-kg","provider":"SELVARNE","version":"1.0","type":"link"}