Extremis Trainer 鋁合金

Picked this up for daily practice drills and the weight feels just right in hand, not too light or clunky. The aluminum body has held up fine through plenty of reps with no dings or wobble.

The all-aluminum build gives it a reassuring heft without any worry about rust or wear, even after I’ve knocked it around during drills. I like that it’s clearly a training piece, not a sharpened blade, so I can practice confidently. Solid, simple, and exactly what I needed for regular sessions.

The weight distribution feels perfectly balanced for drills, and the aluminum finish has held up through weeks of heavy use without a single scratch that bothers me. I've dropped it on concrete more times than I can count and it still feels rock solid.