Cycling helmet Giro Cielo MIPS Mat Black

Road and gravel enthusiasts deserve pro-level equipment. The Cielo model brings the style, features, and comfort that set Giro apart from the pack. Inspired by the Aries and with references to iconic models such as the Aeon, Cielo's compact design maximises ventilation with 22 openings connected to deep internal channels. More

5 499 Kč
  • Select a variant to specify availability
Size chart
  • Delivery free.
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Basic informations

Category Road bike helmets
Determination men's, women's
Brand Giro
Catalog number 39363-255

Technical parameters

Helmet size S-(51-55), M-(55-59), L-(59-63)
Color black
Construction In-mold, internal reinforcement Thermoformed SL Roll Cage™, MIPS Evolve Core
Season 2026
Execution without peak
Advanced level racing, sporty
Sizes Super Fit™ S (51–55 cm), M (55–59 cm), L (59–63 cm)
Ventilation 22 holes, deep internal ventilation channel

Product description

Road and gravel enthusiasts deserve pro-level equipment. The Cielo model brings the style, features, and comfort that set Giro apart from the pack. Inspired by the Aries and with references to iconic models such as the Aeon, Cielo's compact design maximises ventilation with 22 openings connected to deep internal channels.

Evolve Core's integrated MIPS protection works with our best-of-breed Roc Loc 5 Air clamping system. If you're looking for performance, protection and style that stands out, go with Cielo. MIPS (Multi Directional Impact Protection System) provides increased protection against rotational forces on the head. More at www.MIPSprilby.cz.

  • MIPS (Multi-Directional Impact Protection System) provides enhanced protection
  • SUPPORT SYSTEM: Roc Loc®5 Air
  • CONSTRUCTION: In-mold, Thermoformed SL Roll Cage™ internal reinforcement, MIPS Evolve Core
  • AURA: reinforcing arch, Nanobead EPS
  • VENTILATION: 22 holes, deep internal ventilation ducts
  • FEATURES: antibacterial Ionic+™ lining, integrated EyewearGrippers, reflective elements
  • SIZE: Super Fit™ S (51-55cm), M (55-59cm), L (59-63cm)

Technology

  • ROC LOC® AIR A revolutionary clamping system that improves both fit and ventilation of the helmet. The clamping system creates a small space between the head and the helmet itself where cool air flows. The setting options are the same as for the Roc Loc® 5 system.

  • IN-MOLD® Designation of a technological process in which EPS polystyrene foam is pressure-injected into the shell and reinforcements enclosed in the mould. Their connection reinforces the area of the vents and ribs. The result is a compact, uniform, lightweight, safe and very durable helmet.

  • MIPS (Multidirectional Impact Protection System) is a slippery insert between the EPS shell (helmet body) and the inner liners. In the event of an angled impact (for example, if you catch your head on a branch), the helmet's EPS shell will roll a few millimeters over the MIPS layer, protecting your head and brain from the violent rotational jerk.

  • The SUPER FIT™ System is made up of up to four helmet sizes designed to cover a range of different head sizes for all users. Thanks to this system, the helmets of the higher categories are ideally prepared for every rider.

Size chart

Size chart