Drop + Riser="Driser" Stylish 20mm rise provides a higher riding position without the need for stem spacers Profiled top tube with semiaero ‘palm friendly’ design is ergonomically comfortable An additional 16 degree flare in the drop area adds 93mm of extra ergonomic enhanced control to the overall width A great design for CX and Gravel racing, as well as a neat option for touring or commuting 6061 T6 butted, heat treated aluminum alloy Durable shot peened and anodized finish 23.8mm tube with 31.8mm stem clamp bulge 16 degree flare angle 75mm reach, 125mm drop (effective drop 105mm) Widths are measured at the lever clamp area (flare adds 93mm overall) Control cable groove indents Black anodized with laser logos