Park precision spoke nipple wrench. This is the genuine professional version of the spoke wrench that everyone else copies.
Color coded to distinguish size at a glance. Rubber coated and ergonomically shaped for comfort. Precision sizing, hardened and nickel plated. Made in the USA.
This is the SW-1 model, which is for nipples sized 0.130" (3.30mm) which is typically European nipples. As always, measure first - or buy one of each size so you always have the right size on hand.