--- product_id: 309429875 title: "– Adults Bike Helmet for Men Women with LED Taillight Cycle Helmet for Urban Commuter with Sun Visor Cycling Mountain & Road Bicycle Helmets Adjustable Size M/L" brand: "eastinear" price: "2099608₫" currency: VND in_stock: true reviews_count: 8 url: https://www.desertcart.vn/products/309429875-adults-bike-helmet-for-men-women-with-led-taillight-cycle store_origin: VN region: Vietnam --- # 3 LED taillight modes Adjustable fit system 9 air vents for cooling – Adults Bike Helmet for Men Women with LED Taillight Cycle Helmet for Urban Commuter with Sun Visor Cycling Mountain & Road Bicycle Helmets Adjustable Size M/L **Brand:** eastinear **Price:** 2099608₫ **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Light up your ride with style and safety! ## Quick Answers - **What is this?** – Adults Bike Helmet for Men Women with LED Taillight Cycle Helmet for Urban Commuter with Sun Visor Cycling Mountain & Road Bicycle Helmets Adjustable Size M/L by eastinear - **How much does it cost?** 2099608₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/309429875-adults-bike-helmet-for-men-women-with-led-taillight-cycle) ## Best For - eastinear enthusiasts ## Why This Product - Trusted eastinear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Urban-Ready Style:** Matte finish and sleek design make this helmet the must-have accessory for city commuters. - • **Tailored Comfort Fit:** Dual-fit adjustable system with dial and straps for a perfect, secure fit every time. - • **Impact-Resistant Armor:** Durable polycarbonate shell and multi-density EPS foam provide top-tier crash protection. - • **Stay Visible, Stay Safe:** Built-in LED taillight with 3 flashing modes ensures you're noticed day or night. - • **Breathe Easy on Every Ride:** 9 strategically placed air vents deliver superior airflow to keep you cool and focused. ## Overview The EASTINEAR Adults Bike Helmet combines advanced safety features like a durable polycarbonate shell and multi-density EPS foam with a built-in LED taillight offering 3 flashing modes for enhanced visibility. Its 9 air vents optimize airflow, keeping riders cool during long urban commutes or weekend rides. The dual-fit adjustable system ensures a snug, comfortable fit for head sizes 57-61cm, making it a versatile, stylish, and protective choice for men and women cyclists. ## Description EASTINEAR Adults Bike Helmet for Men Women with LED Taillight Cycle Helmet for Urban Commuter with Sun Visor Cycling Mountain & Road Bicycle Helmets Adjustable Size M/L ## Features - MODERN STYLE DESIGN: Adopting a simple and fashion design in matte color, this allround cycling helmets work for urban commuter bike riding, around town road cycling, skateboarding, scooter or electric bike from weekend rides to the daily city commute. This adult helmet for women or men is a versatile option for almost any outdoor sport. - BUILT-IN LED TAILLIGHT: The urban bike helmet is equipped with LED back light including 3 flashing modes: normal, slow and fast flashing. With the help of super bright light, riders can be easily noticed in the darkness by drivers and pedestrians to keep a safer distance. - OPTIMAL PROTECTION: With a durable PC shell outside and thickened multi-density EPS foam inside, EASTINEAR bicycle helmets can greatly decrease and buffer the impact of the head during a crash. Wearing this lightweight adult bicycle helmet will feel much safer and more comfortable under all-round protection. - AIR CIRCULATION SYSTEM: This adult bike helmet develops an excellent air tunnel heat dissipation ventilation system with 9 larger linear air tunnel vents, the fresh and cool air can go over and around the head while forcing heat and stale air out. Cyclists can feel cool and refreshed to improve their performance even during the long rides. - DUAL-FIT ADJUSTABLE SYSTEM: The commuter bike helmet for men and women combines with a bidirectional circular dial, vertically adjustable straps and omnidirectional soft pads. This cycling helmet is very easy to adjust to a snug fit as comfortably as you like. Suitable head size: 57-61cm / 22.8-24.4in. Please measure the head circumference correctly before buying. ## Technical Specifications | Specification | Value | |---------------|-------| | Age range | Adult | | Color | Black | | Size | L | | Shape | Compact Shape | | Material type | Polycarbonate | | Outer material | Polycarbonate (PC) | | Features | Customizable, Lightweight, Adjustable Strap, Visor | | Sport | Cycling | | Batteries included? | No | | Brand | EASTINEAR | | Department | Unisex | | Manufacturer | EASTINEAR | | Item model number | HT31 | | Product Dimensions | 25.4 x 20.32 x 10.16 cm; 270 g | | ASIN | B08FBH5ZYH | ## Product Details - **Brand:** EASTINEAR - **Colour:** Black - **Age range (description):** Adult - **Size:** L - **Special feature:** Customizable, Lightweight, Adjustable Strap, Visor - **Model name:** Ht31 - **Outer material:** Polycarbonate (PC) - **Recommended uses for product:** Cycling - **Item dimensions L x W x H:** 25.4 x 20.3 x 10.2 centimetres - **Inner material:** Expanded Polystyrene ## Images ![– Adults Bike Helmet for Men Women with LED Taillight Cycle Helmet for Urban Commuter with Sun Visor Cycling Mountain & Road Bicycle Helmets Adjustable Size M/L - Image 1](https://m.media-amazon.com/images/I/518pOGutwKL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How do you replace the battery?** A: Gently insert a small flathead screwdriver into the back of the light to pop it out. And then remove the cover with the small flathead screwdriver and take the circuit board out. You'll see a replaceable CR1632 battery under the circuit board. It's very easy to do and post a video of the rear light battery installation for your reference. Hope this can help you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Life saving piece of kit *by H***T on 30 January 2025* This helmet his literally just saved my life. I was involved in a high impact accident and smashed my head backwards onto a concrete road after being somersaulted at speed by a car. The helmet split in 2, but I literally walked away from the incident without even a cut to my head.Aside from having done its job, it’s also a good fit and lightweight. Just ordered a new one. ### ⭐⭐⭐⭐⭐ Great product *by J***K on 24 January 2025* I am very pleased with this purchase. Product is well made and a bonus is the light at the back as an extra safety feature.Happy customer. ### ⭐⭐⭐⭐ Value for money *by A*** on 7 January 2025* Fits snuggly and feels comfortable on my head. ## Frequently Bought Together - EASTINEAR Adults Bike Helmet for Men Women with LED Taillight Cycle Helmet for Urban Commuter with Sun Visor Cycling Mountain & Road Bicycle Helmets Adjustable Size M/L - Balhvit Bike Light Set, Super Bright USB Rechargeable Waterproof Mountain Road Safety & Easy Mount LED Bicycle Lights, USB Cycling Front & Rear Light --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/309429875-adults-bike-helmet-for-men-women-with-led-taillight-cycle](https://www.desertcart.vn/products/309429875-adults-bike-helmet-for-men-women-with-led-taillight-cycle) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*