ciele athletics FSTCap Ethereal - Icon - Circle C - Shadowcast Size_T2 abrasion resistant TPU material and

abrasion resistant TPU material and has Hydrapak's Beyound Lifetime Guarantee

paired with a pre-preg carbon fiber layup plus full-perimeter 5 mm beveled ABS sidewalls

and power transfer—exactly what you want when conditions are firm and speed matters

or other essentials

The raw alumnium finish minimizes scratching and will prevent your distance measurements from rubbing off over time

ciele athletics FSTCap Ethereal - Icon - Circle C - Shadowcast Size_T2 abrasion resistant TPU material andprecision engineered for the run. the FSTCapEthereal silhouette pushes technical performance with stretch TERRAstop ripstop woven fabric that forms to your head. carbon embedded knits enhance moisture management, odor resistance, and durability, keeping you fresh through every mile. lightweight yet structured, this cap is built for endurance, with aerodynamic shaping and strategic ventilation for ultimate breathability. designed for those who demand