Giro Eclipse Spherical - HelmetThe Eclipse Spherical is both the fastest road helmet and the coolest aero road helmet Giro has ever created, bringing their best technologies together in a light, compact form that's ideal for road and gravel racing. The sleek outer shell actively streamlines airflow to reduce drag across multiple wind angles, while 14 Wind Tunnel vents pull air through the helmet to provide incredible cooling power that rivals their most aggressively vented road

Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur

36t inner chainring is for use with 52t outer chainring

Valve Extensions (Presta)

Rail: 7x7 mm

FIVE is the pinnacle of performance and luxury

including the P-Series (2020 onward)

and precise front shifting for your 2x12 setup

99g (140mm)

At the heart of the system is a sleek and sturdy forged aluminum DUB crankset

The HG701-11 directional chain is compatible with 11-speed road

Compatible with: all disc brake equipped Cervelo frames (2016 - present)

Zinc-alloy plated outer link surface treatment