The Tecnifibre XR1 tennis string is a very accessible premium range multifilament string, successor of the Multifeel. Gauge: 1.25mm, 1.30mm, 1.35mm. Whilst stock lasts you may receive this item in the previous style packaging. The ATP packaging is a cosmetic change only and does not affect the string in any way. The item "Tecnifibre X-R1 Tennis String" is in sale since Thursday, August 9, 2018. This item is in the category "Sporting Goods\Tennis\Strings". The seller is "stringersworld" and is located in Essex. This item can be shipped worldwide.