Giro Cielo MIPS Road Helmet
Giro Cielo MIPS Road Helmet - White/Silver / S : This product is available for backorder only. Will ship as soon as it is back in stock.
Sizing Chart
Sizing Chart
This Giro Helmet size chart are meant to serve as a guide. We recommend trying on your helmet instore before riding to ensure the best comfort and performance.
Adult Helmets
| Size | S | M | L | XL |
| Head Circumference | 51-55cm | 55-59cm | 59-63cm | 63-64cm |
Adult Universal Helmets
| SIZE | HEAD CIRCUMFERENCE |
| Universal Womens | 50-57cm |
| UA = Universal Adult | 54-61cm |
| XL = Universal XL | 58-65cm |
Kids Helmets
| SIZE | HEAD CIRCUMFERENCE |
| XS (Scamp model) | 45-49cm |
| S (Scamp model) | 49-53cm |
| XS (Dime model) | 47-51cm |
| S (Dime model) | 51-55cm |
| Universal Child | 47-54cm |
| Universal Youth (Ages 5+) | 50-57cm |
Shipping & Delivery*
Shipping & Delivery*
Standard Shipping
All parcels shipped with Australia Post with tracking. The delivery fee depends on the size and weight of your ordered items.
- $8.00 - Small (FREE over $150)
- $10.00 - Medium
- $18.00 - Large
Heavy, Oversized Delivery
Heavy, oversized items incur additional fees and are shipped using a tracked Courier Service.
- $30.00 - 3 to 5kg
- $50.00 - 5 to 8kg
- $100.00 - 8 to 15kg
This includes items like home trainers, trailers, car racks, child seats and more.
These rates are limited to VIC, SA, NSW, QLD, and TAS. Contact us for a quote to NT or WA.
International Shipping
We offer international shipping to New Zealand and USA on selected items. Excludes bikes, scooters and heavy/oversized goods.
When will my order be shipped?
- 0-2 business days - All items in stock at one location
- 2-5 business days - Items stocked at multiple locations
Returns
Returns
Get in touch with our orders team at orders@ivanhoecycles.com.au within 30 days of receiving your goodies if you'd like to organise a return, exchange or credit.
This Giro Helmet size chart are meant to serve as a guide. We recommend trying on your helmet instore before riding to ensure the best comfort and performance.
Adult Helmets
| Size | S | M | L | XL |
| Head Circumference | 51-55cm | 55-59cm | 59-63cm | 63-64cm |
Adult Universal Helmets
| SIZE | HEAD CIRCUMFERENCE |
| Universal Womens | 50-57cm |
| UA = Universal Adult | 54-61cm |
| XL = Universal XL | 58-65cm |
Kids Helmets
| SIZE | HEAD CIRCUMFERENCE |
| XS (Scamp model) | 45-49cm |
| S (Scamp model) | 49-53cm |
| XS (Dime model) | 47-51cm |
| S (Dime model) | 51-55cm |
| Universal Child | 47-54cm |
| Universal Youth (Ages 5+) | 50-57cm |
The Giro Cielo MIPS is a sleek, compact helmet designed for road and gravel riding. Inspired by higher-end models like the Aries and Aeon, it delivers pro‑level style, safety, and comfort for enthusiastic riders. Equipped with 22 strategically placed Wind Tunnel vents and deep internal airflow channels, it offers impressive cooling without excess weight. The Mips® Evolve Core rotational protection system is integrated directly into the shell, paired with Giro’s Roc Loc® 5 Air fit system for easy, one‑handed adjustment and all‑day wearability. Ionic+ antimicrobial padding keeps things fresh, while internal Roll Cage reinforcement adds durability.
Features
- >Integrated Mips® Evolve Core slip‑plane safety system for rotational impact protection
- 22 Wind Tunnel vents connected by deep internal channels for enhanced airflow and cooling
- Compact design inspired by Giro’s top-tier helmets like Aries and Aeon
- Adjustable Roc Loc® 5 Air fit system allowing precision tension and vertical tilt control
- Roll Cage™ internal reinforcement molded into the EPS liner for structural strength without added bulk
- Ionic+™ anti‑bacterial padding (silver-infused) to fight odour and keep the helmet fresh
- In‑mold polycarbonate construction delivers a lightweight, durable shell with full lower coverage
- Lightweight build, around 290 g (size M) depending on region
This helmet is an excellent choice for riders seeking balanced performance, protection, and comfort in a well‑ventilated, stylish package.
SPECIFICATIONS
| Reflectivity |
Reflective decals front and rear
|
|---|---|
| Construction |
In-mold construction with full polycarbonate coverage
Thermoformed SL Roll Cage reinforcement
Full lower hardbody coverage
|
| Ventilation |
22 vents and Deep Internal Channeling
|
| Fit System |
Roc Loc® 5 Air
|
| Product Weight |
300g (size Medium CPSC)|290g (size Medium CE)
|
| Certification |
Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older
E.U.: CE EN1078
|
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Age GroupAdults
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GenderUnisex, Mens, Womens
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DisciplineRoad
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SKUsWhite/Silver/S: 196178059374, White/Silver/M: 196178059381, White/Silver/L: 196178059398, Black/S: 196178059343, Black/M: 196178059350, Black/L: 196178059367, Stone/L: 199270033181, Stone/M: 199270033174, Stone/S: 199270033167







