Zipp’s Vuka Alumina Base Bars are crafted of sleek, polished, 6066 aluminum. They're stiff for power transfer and handling, and they weigh just 250 grams. The ends are angled up five degrees for confident climbing, sprinting, and braking. Internal cable routing and an extra-wide area for mounting aero extensions make for a clean set up to dial in your ideal position (extensions sold separately).
Width: 42cm (outside to outside)
Clamp diameter: 31.8mm
This bar complies with UCI rules