Black Inc 64 Gravel Wheelset

The Black Inc SIXTY FOUR was created as part of the next generation gravel racing system:
a wheelset built around high speed, wide tyres, and the aerodynamic realities of gravel racing.

Developed with input from Factor Racing athlete and 2025 men’s Gravel Earth Series overall champion
Magnus Bak Klaris, SIXTY FOUR is engineered for the fastest gravel courses, where aerodynamic efficiency nowmatters as much as traction and durability. Its 64mm rim depth is a direct response to the use of
larger-volume race tyres. Wind-tunnel development showed that, as gravel tyres increase in width, the wheel must do more work to manage airflow around the complete tyre-and-rim system. The deeper section helps
recover aerodynamic efficiency while supporting the control and confidence made possible by wider rubber. 

A 30 mm internal rim width accommodates tyres up to 57 mm (2.2 inch), increasing contact patch, traction, and stability across broken surfaces. Ceramic bearings and instant freehub engagement preserve efficiency under load, while the wheelset’s reinforced gravel construction is designed towithstand rough lines at race speed.

Paired with ELARA, SIXTY FOUR is not an accessory. It is part of the performance architecture: a deep-section gravel race wheel built to hold speed when large tyres, rough surfaces, and decisive moments converge.