The Metolius Ultralight TCU features Direct Axle Technology that provides more options for placements in narrow, shallow and bottom. The increased cam lobe visibility makes even the most complicated of placements easier. The highly stiff, U-shaped body allows you to rightly line up the cams in a vertical crack, and offers ample flexibility to make placements in horizontal cracks. Narrow head of the Ultralight TCU allows to a make range of placements and the range finder lets you know whether you have selected the right size of cam. Wider cam faces deliver superior grip and optimized cam angle offers more holding power.