{"product_id":"spring-bars-rolex-explorer-ii-216570","title":"Spring bars Rolex Exp II 216570 — 21mm × 2mm","description":"\u003cp\u003eSet of two spring bars for Rolex Explorer II reference 216570, in tempered Swiss Standard steel. Size: 21mm between lugs. Pin 2.0mm fat. Drilled-through lugs. The 216570 is the Explorer II produced from 2011 to 2021 — the first 42mm Explorer II, nicknamed Polar (white dial) or BLK (black), with the new Maxi case and orange GMT hand.\u003c\/p\u003e\u003cp\u003eThe 216570 is unusual in pin diameter: 2.0mm fat on drilled-through lugs. It is not a classic modern standard — on the 216570, Rolex uses a pin wider than the usual 1.5mm to better support the heavy Oyster bracelet of the 42mm case. When a client wishes to fit a leather strap, the 2.0mm spring bars are crucial: the 1.5mm rattles in the lug hole.\u003c\/p\u003e\u003cp\u003eThe same spring bars on every client’s 216570. The same supplier.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45432076992546,"sku":"MS-RXSB-MN-ST-2021","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/rolex-explorer-spring-bars-milano-straps-macro_9c9fb927-46e7-4700-b879-8ed1938cb6fd.png?v=1779634838","url":"https:\/\/milanostraps.it\/en\/products\/spring-bars-rolex-explorer-ii-216570","provider":"Milano Straps","version":"1.0","type":"link"}