Alpinestars · SM5 · Alpinestars SM5
Alpinestars SM5 Racer TC-2
DOT, ECE 22.05
About the Alpinestars SM5 Racer TC-2
Dirt/MXAffordable Alpinestars MX helmet with multi-density EPS.
Technical Analysis
The Alpinestars SM5 Racer TC-2 features a durable polymer shell for impact resistance, with a TC-2 (Thermoplastic Composite) construction enhancing strength-to-weight ratio. Its intermediate oval head shape ensures a snug fit, while advanced ventilation channels optimize airflow for comfort during extended rides. The helmet includes moisture-wicking interior padding and a secure closure system, balancing safety, breathability, and rider comfort in off-road conditions.
Feature Highlights
Features & Comfort
Product Details
| SKU | ALP-SM5-RAC |
|---|---|
| Color Family | Multi |
| Finish | Gloss |
| Helmet Family | SM5 |
| Weight | 1350g / 2.98 lbs |
| Shell Material | Polymer |
| Head Shape | Intermediate Oval |
| Certifications | DOT, ECE 22.05 |
Where to buy
| Marketplace | Price | Availability | Updated | |
|---|---|---|---|---|
| ★ Amazon (US) | $339.95 | ● In Stock | 1 second ago | Buy Now → |
Price History
Sizing & fit
Intermediate oval fit; true to size. If between sizes, we recommend sizing up for comfort or down for a race-fit.
Available Colors & Graphics
Regional Legality Guidance
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