{"product_id":"thunderstorm-1-30","title":"THUNDERSTORM 1.30","description":"\u003cp\u003e\u003cspan data-sheets-root=\"1\" data-sheets-value='{\"1\":2,\"2\":\"Thunderstorm is one of our best-selling strings branded by Signum Pro and featured as X-treme Power. It was made with a new material, with ten sides axially twisted to produce Effects on the ball. This string is a favorite amongst many Players using Signum Pro; it has incredible Spin Potential, excellent durability, significant tension maintenance, and a feeling worth trying. We´ve had fantastic feedback from this string, so we think this is necessary for any Tennis Enthusiast.nn• Length: 40ft\/12mn• Gauge: 17\/1.24mm, 16\/1.30mmn• Color: Purplen• Construction: Monofilament 10-sides Co-polymern• Advantage: Spin and tension maintenance\"}' data-sheets-userformat='{\"2\":6967,\"3\":{\"1\":0},\"4\":{\"1\":2,\"2\":16777215},\"5\":{\"1\":},\"7\":{\"1\":},\"8\":{\"1\":},\"11\":4,\"12\":0,\"14\":{\"1\":3,\"3\":1},\"15\":\"Montserrat\"}'\u003eThunderstorm is one of our best-selling strings branded by Signum Pro and featured as X-treme Power. It was made with a new material, with ten sides axially twisted to produce Effects on the ball. This string is a favorite amongst many Players using Signum Pro; it has incredible Spin Potential, excellent durability, significant tension maintenance, and a feeling worth trying. We´ve had fantastic feedback from this string, so we think this is necessary for any Tennis Enthusiast.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e• Length: 40ft\/12m\u003cbr\u003e • Gauge: 17\/1.24mm, 16\/1.30mm\u003cbr\u003e • Color: Purple\u003cbr\u003e • Construction: Monofilament 10-sides Co-polymer\u003cbr\u003e • Advantage: Spin and tension maintenance\u003c\/p\u003e","brand":"Tennis Depot","offers":[{"title":"Purple \/ 1.30","offer_id":50547559039291,"sku":null,"price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/6118\/4571\/files\/Set-THUN-24_9217bd45-f943-40ae-b4b5-0c7b4e440cea.png?v=1756499627","url":"https:\/\/checkout.bamfitennis.com\/products\/thunderstorm-1-30","provider":"BAM! FITennis \u0026 Wellness","version":"1.0","type":"link"}