Special Edition
Bike
GR ECLIPSE PRO SUNSET-US [MT/GLS] S 26 GR ECLIPSE PRO SUNSET-US [MT/GLS] S 26 GR ECLIPSE PRO SUNSET-US [MT/GLS] S 26 GR ECLIPSE PRO SUNSET-US [MT/GLS] S 26
Special Edition
Bike

Eclipse Pro Special Edition

STYLE #: GR-7208836
$374.95
Color - Sunset
Size Size Guide
Just a few left. Order soon.
shipping icon
returns icon
WARNING – California Residents Learn More
Engineered for riders obsessed with speed, the Eclipse Pro is designed to win, now available in two new Special Edition colorways. It blends our most advanced aerodynamics with category-leading protection and all-day comfort.

The Eclipse Pro gets a special-edition treatment in two exclusive Giro collections, each inspired by cycling heritage, individuality, and bold design.

Kasia Niewiadoma Collection

Created in collaboration with Kasia Niewiadoma of Canyon-SRAM Racing, this exclusive capsule draws inspiration from Kasia's Polish heritage, personal passions, and dominance on the road. Traditional Polish florals and fabric motifs meet transparent, layered graphics inspired by Polish glassware, creating a modern expression of Giro's pillar of radical transparency. Kasia's signature graphics complete this limited collection, celebrating speed, heritage, and individuality.

Shadow Collection

Inspired by archival imagery from Montreal's historic cycling races surrounding the 1974 Summer Olympics, the Shadow Collection brings a dramatic new perspective to performance design. Silhouetted riders, evening streets, and vehicle headlights inspired a bold color story of light and shadow, while sunset gradients and reflective details create a bright, expressive palette. This limited collection pays tribute to cycling heritage and urban race energy while pushing modern boundaries in color, visibility, and style.

  • 17% faster than current model.
  • Designed using CFD to optimize aerodynamics.
  • Validated by wind tunnel testing.
  • 15 vents optimized for cooling and aerodynamics.
  • Front center vent designed to split air to the forehead and over the brow for aerodynamic efficiency.
43% EPS; 22% PC; 8% PC ring; 5% Nylon; 4% polyester; 2% POM; 3% PU; 3% filament tape; 6% fit system

Technology

Giro Spherical Technology

Spherical Technology

Spherical Technology's Ball-and-Socket design; powered by Mips®; helps redirect impact forces away from the brain by allowing the outer liner to rotate around the inner liner during a crash. It also eliminates contact with hard plastic or slip-planes against the skin.

15 Wind Tunnel Vents

15 Wind Tunnel Vents

Giro helmets are engineered with our proprietary Wind Tunnel venting system. This elaborate design combines active vents in the helmet's shell with exhaust channels inside the helmet that thrust cool; fresh air over and around the rider's head while forcing heat and stale air out.

Giro Ultra Low Weight

Ultra Low Weight

At a mere 280g (medium CPSC) this aero road helmet is lighter than many competitor’s fully-vented ‘climbing’ helmets.

Giro Aura II Reinforcing Arch

Aura II Reinforcing Arch

The shatter-resistant and translucent Aura II Reinforcing Arch runs throughout the helmet; bolstering structural integrity and allowing massive vents for cooling.

Drycore tech

DryCore™

The DryCore™ sweat management system utilizes an internal silicone bead to redirect moisture away from the rider's brow and eliminate the irritation of sweat dripping into the eyes.

Progressive Layer

Progressive Layering™

Giro helmets designed with Progressive Layering™ use dual-density EPS foam liners to address high- and low-speed impacts for more comprehensive energy management.

Deep Internal Channeling

Deep Internal Channeling

The inner liner of the helmet is aggressively engineered to assist air flowing through the helmet; working in conjunction with our Wind Tunnel vents to provide an easy pathway for cool air to flow in and hot air to exhaust out.

Roc Loc 5.5 Air Fit System

Roc Loc® 5.5 Air Fit System

Using a patented design that suspends the helmet just slightly off the top of the skull; Roc Loc® 5.5 Air allows cool airflow to pass directly over your head; further enhancing the performance of vents and internal channeling that exhaust heat out of the helmet. Fit and adjustments mimic the Roc Loc 5; allowing you to easily custom fine-tune fit tension and fore-aft tilt in seconds using just one hand. Reflective decals provide added visibility.

Ionic+ Padding

IONIC+ ® Padding

Pure silver is the ingredient that gives IONIC+® padding the power to provide permanent; natural odor protection to keep your helmet feeling fresh.

Kasia in Eclipse Pro
Close up of Kasia Collection Eclipse Pro

Size Chart

Bike Helmet Size Guide

How to measure your size – Wrap a measuring tape around your head, keeping the tape level from front to back. Note the measurement and reference the Size Guide. Note: Make sure the helmet fits with a little room when the fit system is loose, and sits low enough to protect your forehead without hindering your vision. Once you’ve got the right size, you can adjust the fit.

Bike Helmet Sizing
Adult Size Circumference
S 51 - 55 cm
M 55 - 59 cm
L 59 - 63 cm
XL 63 - 65 cm
Universal Adult 54 - 61 cm
Universal Womens 50-57 cm
Universal X-Large 58-65 cm
Youth Size Circumference
XS 45 - 51 cm
S 49 - 55 cm
Universal Child 47 - 54 cm
Universal Youth 50 - 57 cm

FOR HELMETS EQUIPPED WITH MIPS TECHNOLOGY, PLEASE REVIEW THE FOLLOWING WARNING: SOME MIPS® LOW-FRICTION LAYERS, ALONG WITH OTHER PARTS OF A HELMET, MIGHT CAUSE LACERATIONS TO THE WEARER’S HEAD/FACE IN SOME ACCIDENTS. THIS MIGHT OCCUR DUE TO THE HIGH PRESSURE ON THE SCALP FROM THE IMPACT OR AS A BY-PRODUCT OF THE LOW-FRICTION LAYER’S MOVEMENT IN CERTAIN ANGLED IMPACTS TO HELP REDUCE THE ROTATIONAL ENERGIES TO THE HEAD. IF YOU WOULD LIKE FURTHER INFORMATION, PLEASE CONTACT US.

Recommended for you