Ciele FSTCap Ethereal Icon Circle C Colour:Shadowcast 25 gram threaded CO2 cartridges

25 gram threaded CO2 cartridges

Best for easy runs

All you need is your bike

The ONLY electrolyte capsule that was formulated to closely resemble the electrolyte profile lost during activity: sodium

NEW - ERG Easy Ramp gets you back in action

Ciele FSTCap Ethereal Icon Circle C Colour:Shadowcast 25 gram threaded CO2 cartridgesPrecision 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