Tecnifibre NRG2 SPL string is composed of multi filaments, polyurethane and monofilaments which gives great feel, power and playability. When Ordering Please Specify Color and Gauge: Natural 16 Natural 17 Natural 18 Black 16 Black 17 available. The item "Tecnifibre NRG2 SPL Tennis String Reel" is in sale since Tuesday, October 04, 2016. This item is in the category "Sporting Goods\Tennis & Racquet Sports\Tennis\Strings". The seller is "sammart" and is located in Nashville, Tennessee.This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, ZA, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, PH, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, BR, CL, CO, CR, PA, TT, GT, HN, JM.