-The Profile Acoustic stem sports a hollow body and a slick front-load design.
-10mm stack height
Sizes: 48mm, 53mm
Colors: Black, Polished, Red, Blue, Green, Purple, Black, White, Matte Black, Gold, Aqua
48mm (with titanium bolts): 242g/8.55oz
53mm (with titanium bolts): 258g/9.15oz
Uses 1/4″ Allen wrench