Al Mar Quicksilver Slimline Ultralight Folding Knife, Ceramic Ball Bearing, D2 Blade, Traditional Talon, Titanium You have to hold it to believe it. The Quicksilver Slimline Ultralight feels like a dream thanks to precision balancing and construction. The ceramic bearing pivot system opens and closes smoothly. The frame lock is infallible. The all-titanium handle construction makes this knife as lean as it is mean. The classic D-2 TALON blade is razor sharp and has incredible edge retention. If you are looking to add a legend in the making to your collection, this is it.