This is a licensed product from Gotoh, a classic vintage-style tremolo unit from Wilkinson. **Features:** This tremolo bridge beautifully combines the vintage style of Fender's synchronized bridge with Wilkinson's design! While it features the pressed steel saddles essential for vintage-style Fender sound, the saddles themselves are firmly fixed, eliminating the loss caused by looseness, a design characteristic of Wilkinson. The inertia block uses steel. The tension balance is adjusted by changing the string hole position of the block depending on the string. The arm is a push-in type, and the torque is adjusted by the screw on the side of the block. This model has a 6-point support, so it can be installed directly on vintage-type Stratocasters without modification (although some adjustment of the screw holes may be necessary). The string spacing is 10.8mm, which is common on Japanese-made guitars. **Condition:** I took it out of the box once, intending to install it on a guitar I own, but I gave up due to various circumstances, and it has been stored for over a decade. Therefore, the unit itself is unused. I have lost the adjustment hex wrench, but all other accessories are included.