---
product_id: 456967342
title: "Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter"
brand: "retrospec"
price: "$259.75"
currency: USD
in_stock: true
reviews_count: 5
category: "Retrospec"
url: https://www.desertcart.us/products/456967342-retrospec-silas-road-bike-helmet-adult-men-women-led-light
store_origin: US
region: United States of America
---

# 24 ventilation vents Built-in 4-LED safety light Adjustable fit 54-61cm Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter

**Brand:** retrospec
**Price:** $259.75
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Smart, Ride Seen — Safety Meets Style

## Quick Answers

- **What is this?** Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter by retrospec
- **How much does it cost?** $259.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/456967342-retrospec-silas-road-bike-helmet-adult-men-women-led-light)

## Best For

- retrospec enthusiasts

## Why This Product

- Trusted retrospec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Cool, Ride Longer:** 24 strategically placed vents with air channels keep your head cool and sweat-free during intense commutes or weekend adventures.
- • **Safety That Shines Bright:** Integrated 4-LED flashing light enhances visibility, ensuring you’re seen in low-light urban jungles or early morning rides.
- • **Tested & Trusted Protection:** Certified by CPSC and EN safety labs, Silas guarantees peace of mind on every mile you conquer.
- • **Customizable Fit for Every Ride:** Ergo dial adjusts helmet size from 54cm to 61cm for a perfect, secure fit—comfort meets precision.
- • **Lightweight Armor for Your Head:** Crafted with EPS foam and a durable PVC shell, this helmet offers top-tier protection without weighing you down.

## Overview

The Retrospec Silas Road Bike Helmet is a lightweight, aerodynamic cycling helmet designed for adults with adjustable sizing from 54cm to 61cm. Featuring 24 ventilation vents and internal air channels, it ensures optimal airflow for comfort. Built with high-quality EPS foam encased in PVC, it meets rigorous CPSC and EN safety standards. A built-in 4-LED flashing light enhances rider visibility, making it ideal for urban commuters and road cyclists seeking reliable protection and style.

## Description

Whether you're commuting to work or traversing the back alleys of city streets, bike with confidence knowing Retrospec's Silas bike helmet has you covered. Literally. This lightweight bicycle helmet is constructed with a thin, tough plastic outer shell and EPS foam body to protect you without weighing you down. A helmet's fit is just as important as its materials when it comes to safeguarding the rider, so we equipped this cycling helmet with an ergo knob adjusting dial for a snug, customizable and comfortable fit every time. Silas is well-ventilated with 24 vents to guide air over and through the bike helmet, evaporate sweat, and cool you down as you ride. What's more, we put this cycling helmet through rigorous safety tests at a CPSC and EN lab and added a safety LED helmet light, to stay seen and safe on the bike path. Silas is engineered to protect and empower you with the peace of mind of having selected the best value bike helmet around.

Review: This is a nice cycle hat. - Arrived beyond the speed of light and I was in fact expecting it the item was described super well and is worth all the $ price I just have really Large head almost 8 in fitting hat (LARGE) head :( And the size is displayed my first time for a. Bike hat only cause the law highly recommended.
Review: unique color choices - very light weight and great fit! I use it for my road biking/gravel biking. the blinking light is such a great touch! super impressed

## Features

- FIT: One size fits most cycling helmet. Easily adjust from 54cm to 61cm to fit sizes small, medium, and large (not designed for XXL/62cm/24. 5 inch and up.)
- COMFORTABLE: Silas bike helmet is padded, lightweight and aerodynamic to slice through headwind.
- BREATHABLE: 24 vents and contoured design with inside air-channels force ventilation through and around the bicycle helmet for a cool, comfortable ride.
- LED LIGHT: A built-in 4-LED 3-function flashing safety light keeps you seen and safe on the road.
- SAFE: Constructed with high quality EPS encased by PVC for top-tier protection. All Retrospec bike helmets are tested at a CPSC and EN lab for safety.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097NM9N7Y |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Brand | Retrospec |
| Brand Name | Retrospec |
| Colour | Matte White |
| Customer Reviews | 4.6 out of 5 stars 930 Reviews |
| Global Trade Identification Number | 00810015709320 |
| Inner Material | Expanded Polystyrene, Foam |
| Item Type Name | Bike Helmet |
| Item Weight | 9.91 Ounces |
| League Name | united states |
| Manufacturer | Retrospec |
| Manufacturer Part Number | 4263 |
| Model Name | Retrospec Silas Adult Bike Helmet With Light for Men & Women |
| Model Number | 4263 |
| Number of Packs | 1 |
| Outer Material Type | Expanded Polystyrene (EPS), Plastic, Polyvinyl Chloride (PVC) |
| Product Style | One Size: 54-61cm |
| Recommended Uses For Product | Cycling |
| Size | One Size |
| Special Feature | Lightweight |
| Special Features | Lightweight |
| UPC | 810015709320 |
| Unit Count | 1 Count |
| Whats In The Box1 - Whats In The Box3 | Helmet |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Retrospec
- **Colour:** Matte White
- **Size:** One Size
- **Special Feature:** Lightweight

## Images

![Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter - Image 1](https://m.media-amazon.com/images/I/81Ara2eVj+S.jpg)
![Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter - Image 2](https://m.media-amazon.com/images/I/81z60X7VKcL.jpg)
![Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter - Image 3](https://m.media-amazon.com/images/I/81XMvyI5E6L.jpg)
![Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter - Image 4](https://m.media-amazon.com/images/I/91qbrUQDxQL.jpg)
![Retrospec Silas Road Bike Helmet Adult Men/Women, LED Light, Commuter - Image 5](https://m.media-amazon.com/images/I/811SiVM2wKL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is a nice cycle hat.
*by C***E on 8 June 2026*

Arrived beyond the speed of light and I was in fact expecting it the item was described super well and is worth all the $ price I just have really Large head almost 8 in fitting hat (LARGE) head :( And the size is displayed my first time for a. Bike hat only cause the law highly recommended.

### ⭐⭐⭐⭐⭐ unique color choices
*by K***N on 20 April 2026*

very light weight and great fit! I use it for my road biking/gravel biking. the blinking light is such a great touch! super impressed

### ⭐⭐⭐ Light isn't very good.
*by J***A on 13 February 2022*

Light doesn't stay on. Otherwise a decent helmet for the price.

## Frequently Bought Together

- Retrospec Silas Adult Bike Helmet with Light for Men & Women - Lightweight, Comfortable
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-01*