The fastest gravel race wheels are flat. Featuring the same Chopped Aero Speed design as the Terra Aero CLX wheel set, the all new Terra Aero CL delivers the performance demanded by today's best gravel racers, packaged for the everyday rider. The 5.38mm bead hook delivers FlatStop protection to keep you focused on what's important-delivering your best no matter the terrain. Chopped Aero Speed Shaping The aerodynamic speed of a 70mm deep road wheel at the weight & stability of a shallow gravel rim. 91% More Force to Flat 5.38mm bead hooks provide maximum flat resistance. Pick a tire, any tire. Optimized for riders using 45mm and larger tires. Compatible with tires from 35-60mm. Go Ahead, Smash Away Creator Story