XRI BALL POST EFI 019X025 26MM LOWER
ARC XR1 BALL POST EUROPAI .019X.025 34MM UPPER
ARC XR1 BALL POST EUROPAI .019X.025 36MM UPPER
XR1 archwires are made of stainless-steel wire that is specially heat treated to reduce internal stress, thus providing elasticity that helps improve mechanics. These archwires include bendable brass ball posts. They are soldered using an exclusive technique that gives clean, strong and consistent joints.