Spyder PHANTOM Bike Helmet for Road - Grey/White Size:L/XL (58-62cm) Durable synthetic upper with mesh

Durable synthetic upper with mesh for protection and breathability

Electronic 12-speed rear derailleur

and equal or better stiffness than round tubes

thicker center tread and durable casing lasts longer even on harsh surfaces

A good grasp of the cadence interval can maintain high efficiency for exercisin

Spyder PHANTOM Bike Helmet for Road - Grey/White Size:L/XL (58-62cm) Durable synthetic upper with meshElevate your performance Pro Race Inmould Tech Our inmold construction process combines the helmet's outer shell with its impact absorbing EPS liner making both the liner and the shell one piece. This process strengthens areas around vents and ribs allowing the helmet to be lightweight, tough, and well ventilated when compared to traditionally designed helmets. PolySource EPS Stay safe and protected with best in class ultra dense EPS foam. Sourced