Global Helmet Intelligence Platform

Vega · Rally

Vega Rally

VERIFIED TECHNICAL SPEC Open Face DOT, ISI ABS 830g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category Open Face
Certifications DOT, ISI
Measured Weight 830 g
Shell Material ABS
Head Shape Fit Intermediate Oval
Retention System Not verified
SAFETY & CERTIFICATIONS

Verified Safety Snapshot

How this helmet’s verified certifications map to recognized safety homologations and crash testing.

Certified Homologation ✓ DOT, ISI
Rotational Protection None
SHARP Impact Score Not tested by SHARP
Retention Mechanism Not verified
Emergency Release System Not specified

Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.

FIT & SIZING

Verified Fit & Sizing Guide

Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.

Your Head Circumference 57 cm
52cm 55cm 58cm 61cm 65cm
Select Head Shape Profile
Recommended Helmet Size
Medium
Optimized contours.
Perfect for standard intermediate head profiles.

How to measure

Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.

Design Concept & Background

"Safety First"

The Vega Rally Grey combines modern aesthetics with practical performance, making it an ideal choice for riders seeking a budget-friendly yet reliable helmet. Its sleek, aerodynamic shell is engineered to minimize wind resistance and reduce fatigue during extended rides, ensuring a stable and comfortable experience at varying speeds.

Advanced engineering is at the core of its design, providing a robust structure that meets both DOT and ISI safety standards. The helmet features a sophisticated ventilation system, strategically placed to optimize airflow and maintain a cool, comfortable interior climate, even in challenging weather conditions. Visibility is prioritized through a high-clarity, distortion-free visor that offers an expansive field of view, allowing riders to maintain sharp situational awareness on busy roads. The intermediate-oval fit ensures a secure and snug profile for a wide range of head shapes. By blending functional aerodynamics with essential protective features, the Vega Rally Grey delivers a balanced, no-nonsense solution for daily commuters and casual riders who refuse to compromise on safety or style. This helmet represents a commitment to quality, providing the essential protection and comfort required for confident riding in any urban environment.

Rider Profile & Intended Use

Helmet Category Open Face
Internal Fit Shape Intermediate Oval
Real-time price tracking active across international retailers.

Where to buy

Retailer Price Availability
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Price History & Trends

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Product Concept & Specifications

Vega (India)

Engineering & Biomechanical Safety Analysis

The Vega Rally is engineered as a high-integrity Open Face protective system, utilizing a structural shell constructed from ABS. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.

Certified to DOT, ISI protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.

Internal geometry follows a Intermediate Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.

Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.

Fit & Shell Structure

Intermediate Oval Shape

Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.

Shell Construction ABS Outer structural material
Measured Weight 830 g (1.83) Approximate medium size weight
Warranty Not specified Manufacturer coverage duration
Primary Use Case Not specified Optimized riding orientation

Safety & Certifications

Certification DOT, ISI Certified safety standard
Rotational Protection None Mitigates rotational impact
Emergency Release Not specified Cheek pad quick removal
Retention Strap Not verified Chin strap buckle style

Acoustics & Aerodynamics

Noise Level Not tested Measured wind noise at speed
Ventilation Not tested Airflow performance rating
Wind Tunnel Tested Not specified Optimized shell aerodynamics
Pinlock Anti-Fog Not included Anti-fog visor insert

Technology & Convenience

Comms Integration None Intercom cutout availability
Glasses Friendly Not specified Inner lining eyewear grooves
Visor System Not verified Integrated drop-down sun visor
Removable Interior Not verified Washable lining modules

Certification Documents & References

  • ECE 22.06 (EU) - Economic Commission for Europe - Reference
  • DOT FMVSS 218 (US) - US Department of Transportation - Reference
  • ISI 165 (Japan) - International Safety Industry - Reference

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Data Confidence & Verification Provenance

Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.

Manufacturer Source
Vega Official Specification
Safety Testing Agency
DOT, ISI Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-03-08