Wotofo Ni80/Ni90 Competition Wire is available in 24, 26, 36 and 23 (Ni90 only) gauge. Low Resistance wire is perfect for rebuilding your beautiful atomizer and especially good for sub ohm coil builds. Wotofo Competition Wire are designed to be small and portable and premium quality wires are annealed so they are easy to handle and cut. Featured with faster ramping up, easy to work and holding shapes, Wotofo Competition Wire is really the best choice for the DIYers.