Zipp Vuka Bull Base Bar 31.8mm

The Zipp Vuka Bull Base Bar 31.8mm is built from unidirectional carbon and shaped around the demands of time trial and triathlon riding — where a clean, efficient position is the difference between a fast split and a wasted one. Its winged profile is designed to keep you stable through corners while holding your aero position, and a flip design lets you run the bar with rise or drop depending on how your fit calls for it.

Cable routing is handled through Zipp's Rapid Route Technology, which simplifies the process of running cables, hoses, and electronic wires through a time trial cockpit — a detail that matters when you're building or servicing a system where internal routing can otherwise become a genuine frustration. The 31.8mm clamp diameter makes it compatible with a standard range of stems and aero setups.

Zipp Vuka Bull Base Bar 31.8mm Specs at a Glance

• Material: Unidirectional carbon
• Clamp diameter: 31.8mm
• Width: 38cm
• Cable routing: Rapid Route Technology internal routing
• Flip design: Rise or drop configuration