Oakley Velo TT Helmet Color:Pearl Black/Prizm Road 0" Trucks are a brand

0" Trucks are a brand staple that reflect our decades of technical knowhow

bottom brackets

Laser-cut padded vented back panel with 3D molded lumbar panel

Two full size

Poncho textile lining

Oakley Velo TT Helmet Color:Pearl Black/Prizm Road 0" Trucks are a brandThe Velo TT is built for one purpose: pure speed against the clock. Designed for time trials and triathlons, this helmet blends cutting edge aerodynamics, premium optics, and race day comfort into one elite performance package. Its removable front vent cover lets you switch from maximum aero efficiency to increased airflow in seconds, giving you complete control over speed and cooling. No compromises. Every element of Velo TT is precision engineered.