About
The J1 7075 upgrades the J1S concept to premium 7075 aluminum alloy for increased strength and durability in the same compact body. At 54.5mm × 43.5mm and 67.5g, it is nearly identical in dimensions to the J1S but with the tighter tolerances and smoother finish characteristic of the harder 7075 alloy. Silicone pad response provides reliable unresponsive play at a budget entry price for 7075-grade performance.
