--- product_id: 382376698 title: "Sena M1 / M1 EVO Bluetooth and Mesh Intercom Smart Communications Mountain Bike Helmets" brand: "sena" price: "€ 346.70" currency: EUR in_stock: true reviews_count: 13 category: "Sena" url: https://www.desertcart.pt/products/382376698-sena-m1-m1-evo-bluetooth-and-mesh-intercom-smart-communications store_origin: PT region: Portugal --- # Integrated adaptive tail light 900m Bluetooth range Long-lasting battery life Sena M1 / M1 EVO Bluetooth and Mesh Intercom Smart Communications Mountain Bike Helmets **Brand:** sena **Price:** € 346.70 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Ride Connected, Ride Ahead: The Future of Mountain Biking is Here! ## Quick Answers - **What is this?** Sena M1 / M1 EVO Bluetooth and Mesh Intercom Smart Communications Mountain Bike Helmets by sena - **How much does it cost?** € 346.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/382376698-sena-m1-m1-evo-bluetooth-and-mesh-intercom-smart-communications) ## Best For - sena enthusiasts ## Why This Product - Trusted sena brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Secure Fit:** Engineered with polycarbonate shell and EPS inner material for comfort and protection—designed to fit snugly for all-day rides. - • **Adaptive Safety Tail Light:** Ride confidently day or night with a built-in tail light featuring 3 lighting modes that adjust to your environment. - • **Seamless 4-Way Bluetooth Intercom:** Stay effortlessly connected with up to 3 riders within a 900m range—turn solo rides into a social adventure. - • **Smartphone Sync & Audio Streaming:** Stream music, GPS, and calls directly through your helmet with crystal-clear, ambient sound that keeps you aware of your surroundings. - • **Customer-Approved Durability & Support:** Backed by a 2-year warranty and praised for responsive customer service, ensuring your gear keeps up with your passion. ## Overview The Sena M1 Bluetooth Mountain Bike Helmet revolutionizes trail communication with a 4-way intercom system, 900-meter Bluetooth range, and smartphone integration for music and GPS. Featuring an adaptive tail light and lightweight, secure design, it ensures safety and connectivity for serious cyclists. Perfect for millennial pros who demand tech-savvy gear that keeps them linked and protected on every ride. ## Description The M1 Mountain Bike Helmet brings wireless communication to the trails. Featuring 4-way Bluetooth Intercom, up to three other cyclists can pair their helmets to one another and communicate via the integrated audio communication system. Pair the helmet to your smartphone via Bluetooth connectivity, and you can listen to music or hear GPS navigation streamed through the helmet's built-in audio communication system. With the audio played from recessed speakers, you can listen to your surroundings without any obstructions. A tail light on the back features three different lighting settings, adaptive to the time of day. The M1 makes sure you #RideConnected. *Note: The M1 mountain bike helmet is not compatible with the M1 EVO mountain bike helmet. Sizing runs small. Review: Good helmet, sound quality is ok, not great, fit is good and customer service is excellent. - ok, quick and dirty review. I got the sena M1 helmet in white. Fit, the fit is good, easy to adjust and not too heavy. Haven't tested in the Florida summers yet, so can't comment on airflow but so far it's no worse than my older Bell hemlet. sound quality, Well, the volume is fine, you can adjust it to fit your needs via the side control on the helmet or via the iPhone. The sound QUALITY is ok. the low bass sounds are no existent (what do you expect from small speakers), for those old enough just think AM radio sound quality. However the plus behind this is you can hear outside noise (traffic, honking horns, other people) which is a huge safety factor. Customer service, excellent. When I first tried to adjust the straps one of the tabs for the clips broke. I called customer service and they quickly mailed me a new clip for free. Can't beat that! A+ to them. Overall I love the helmet. I haven't tested out the intercom with other helmets yet, but I"m sure it will work fine. Streaming a podcast or talk radio (via streaming) seems to be its niche, music is OK. Review: Bummed that I can't give it 7 stars! - This is, single-handedly, the best bike accessory we have. It's an absolute "must have." The bluetooth intercom function makes group biking a group activity as opposed to several people riding alone, together. We purchased 3 of the non-evo helmets so I can't speak about those but have to believe they are similar. The Good: Battery life- it's stunning. My legs crap out long before the helmet does. Range - line of sight but that can be 1/4 mile or more. Safety light - nice to have. Intercom and cell phone call quality - amazing! The absolute absence of wind noise is amazing! The Bad: If you are using it for music from your phone, it's a bit tinny. I typically use bone conducting headphones for music and the helmet for intercom/phone. Also, the pairing process is a bit bizarre but once you get used to it, it's fine. Overall this is an amazing helmet and I couldn't see biking without it. ## Features - Built-in audio communication system allows you to speak to fellow cyclists and listen to music - Connect with up to three other riders for 4-way Bluetooth Intercom - With sun visor attached: 8.93 x 12.87 x 6.69 inches, without sun visor attached: 8.93 x 11.33 x 6.69 inches - Bluetooth Intercom effective range: 900 meters / 980 yards. Bluetooth connectivity pairs to your smartphone so you can access features on-the-go - Safety and security with an integrated tail light and a comfortable and secure design. Sizing runs small ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09F12RPXH | | Additional Features | Bluetooth | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #39,548 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #118 in Adult Bike Helmets | | Brand | Sena | | Brand Name | Sena | | Color | Matte Black | | Customer Reviews | 4.3 out of 5 stars 718 Reviews | | Included Components | Cable, Helmet | | Inner Material | Expanded Polystyrene | | Item Dimensions | 8.93 x 12.87 x 6.69 inches | | Item Type Name | Mountain Bike Helmet | | Item Weight | 430 g | | Manufacturer | Sena | | Manufacturer Part Number | M1-MB00L01 | | Model Name | M1 | | Model Number | M1-MB00L01 | | Number of Items | 1 | | Outer Material | Polycarbonate (PC) | | Product Style | M1 Bluetooth Intercom | | Recommended Uses For Product | Cycling | | Size | Large | | Special Feature | Bluetooth | | UPC | 885465014515 | | Warranty Description | 2 Year Warranty | ## Product Details - **Age Range (Description):** Adult - **Brand:** Sena - **Color:** Matte Black - **Size:** Large - **Special Feature:** Bluetooth ## Images ![Sena M1 / M1 EVO Bluetooth and Mesh Intercom Smart Communications Mountain Bike Helmets - Image 1](https://m.media-amazon.com/images/I/71r-PqQvsVL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good helmet, sound quality is ok, not great, fit is good and customer service is excellent. *by M***S on February 14, 2024* ok, quick and dirty review. I got the sena M1 helmet in white. Fit, the fit is good, easy to adjust and not too heavy. Haven't tested in the Florida summers yet, so can't comment on airflow but so far it's no worse than my older Bell hemlet. sound quality, Well, the volume is fine, you can adjust it to fit your needs via the side control on the helmet or via the iPhone. The sound QUALITY is ok. the low bass sounds are no existent (what do you expect from small speakers), for those old enough just think AM radio sound quality. However the plus behind this is you can hear outside noise (traffic, honking horns, other people) which is a huge safety factor. Customer service, excellent. When I first tried to adjust the straps one of the tabs for the clips broke. I called customer service and they quickly mailed me a new clip for free. Can't beat that! A+ to them. Overall I love the helmet. I haven't tested out the intercom with other helmets yet, but I"m sure it will work fine. Streaming a podcast or talk radio (via streaming) seems to be its niche, music is OK. ### ⭐⭐⭐⭐⭐ Bummed that I can't give it 7 stars! *by B***K on December 2, 2024* This is, single-handedly, the best bike accessory we have. It's an absolute "must have." The bluetooth intercom function makes group biking a group activity as opposed to several people riding alone, together. We purchased 3 of the non-evo helmets so I can't speak about those but have to believe they are similar. The Good: Battery life- it's stunning. My legs crap out long before the helmet does. Range - line of sight but that can be 1/4 mile or more. Safety light - nice to have. Intercom and cell phone call quality - amazing! The absolute absence of wind noise is amazing! The Bad: If you are using it for music from your phone, it's a bit tinny. I typically use bone conducting headphones for music and the helmet for intercom/phone. Also, the pairing process is a bit bizarre but once you get used to it, it's fine. Overall this is an amazing helmet and I couldn't see biking without it. ### ⭐⭐⭐⭐⭐ But this ! Awesome *by D***E on July 19, 2026* Love these helmets. Would definetly would but again. Wouldn’t ride our bike with out them! Feel safe and very functional! --- ## 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.pt/products/382376698-sena-m1-m1-evo-bluetooth-and-mesh-intercom-smart-communications](https://www.desertcart.pt/products/382376698-sena-m1-m1-evo-bluetooth-and-mesh-intercom-smart-communications) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-14*