Giro Helios Spherical Choose your colour:matte sharkskin eco-friendly Bluesign® certified fabric

eco-friendly Bluesign® certified fabric

Material: Extruded 6061 aluminum body with 4140 chromoly steel axle for durability

Compatibility: Shimano 12-speed derailleurs

Performance and comfort combined in one frame

Giro Helios Spherical Choose your colour:matte sharkskin eco-friendly Bluesign® certified fabricGiro Helios Spherical STATE OF THE ART PERFORMANCE FOR SPEED AND ADVENTURE. At the heart of the Helios's exceptional design and performance is Spherical Technology, which uses the unique ball joint technology from MIPS, the market leader in head and brain protection. Spherical Technology allows the outer helmet shell to rotate around the inner shell in the event of a fall. At the same time, the progressive layering system of the two shells ensures