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Our Lightest Smart Bike Helmet
Lumos Nyxel is a smart urban bike helmet made for daily commuting and city riding. TÜV-certified 360° lights with customizable colors, plus front and rear turn signals, help you be seen from every direction, day and night. A replaceable battery, Ionic+ antimicrobial padding and three precise sizes keep it comfortable ride after ride. Choose Mips + Quin to add crash detection that alerts your emergency contacts.
- TÜV-certified 360° visibility. Front and rear lights visible from up to 1,475 ft
- Front and rear turn signals, controlled from the included wireless remote
- Automatic brake lights with the Lumos Remote (included with Mips + Quin, sold separately for Standard and Mips)
- Customize light colors and animations, and sync with Firefly and other Lumos lights, in the Lumos App
- Mips option to help reduce rotational forces from angled impacts
- Quin crash detection (Mips + Quin): sends your location to your emergency contacts after a crash
- Replaceable battery and Ionic+ antimicrobial padding
- Works with Apple Watch
Measure around the widest part of your head, just above the eyebrows and ears.
- S
- 52–56 cm · 20.5–22.0 in
- M
- 55–59 cm · 21.7–23.2 in
- L
- 58–63 cm · 22.8–24.8 in
Standard, Mips and Mips + Quin all come in S, M and L. The Lumos fit system fine-tunes the fit.
- Certifications
- CPSC 16 CFR 1203 · EN 1078 · TÜV-certified 360° visibility
- Weight · Standard
- S 350 g · M 370 g · L 390 g
- Weight · Mips
- S 380 g · M 400 g · L 430 g
- Weight · Mips + Quin
- S 380 g · M 400 g · L 430 g
- Lights
- Front and rear LEDs · Customizable colors and animations · Front and rear turn signals · Visible from up to 1,475 ft
- Brake lights
- Automatic, with the Lumos Remote
- Crash detection
- Mips + Quin only · Quin sends your location to your emergency contacts via your phone
- Battery
- Replaceable battery · Up to 12 hr Night Ride · 17 hr 50 min Day Ride (battery saver) · 2 hr 50 min Always On
- Fit & comfort
- Lumos fit system · Ionic+ antimicrobial padding · ITW buckle (Standard, Mips) · Fidlock magnetic buckle (Mips + Quin)
- Remote included
- Remote Lite (Standard, Mips) · Lumos Remote (Mips + Quin)
- Lumos sync
- Double-press to sync flash patterns with Firefly and Firefly Mini · Team Sync
- Apple Watch
- Compatible
Shipping, returns & warranty
Accident Replacement Program
30% off a replacement helmet if yours is damaged in an accident within 2 years.
Program details ›THE WORLD’S MOST ADVANCED HELMET FOR SMART AND STYLISH
Sync. Control. Customize.
Smart Signal for Enhanced Safety
Elite Protection.
Top 1% in Safety
Our helmets don’t just protect, they think. Powered by Quin Crash Detection, they deliver real-time impact sensing and intelligent emergency alerts, giving you the smartest and most advanced protection on the road. Ride with confidence knowing your helmet has your back.
Mips Technology
Multi-directional Impact Protection System for rotational force protection.
Quin x Lumos: Crash Detection Done Right
Quin's technology uses high-quality sensors and real-life data to accurately detect crashes. It monitors impact location, peak gForce, rotational acceleration, and more, all specifically calibrated for the Nyxel helmet.
Automatic Emergency Response
In a crash, your emergency contacts are automatically alerted with your location via your phone.
Impact Analysis: View and share impact data with your healthcare provider
Quin detects crashes and provides detailed impact data, showing where, how hard, and for how long your helmet was hit, equipping you with powerful and insightful data.
Yes. Nyxel Standard and Mips come with the Lumos Remote Lite, a wireless handlebar remote for the turn signals. Nyxel Mips + Quin comes with the Lumos Remote.
All three versions have the same 360° lights, turn signals and fit, and meet the CPSC and EN 1078 safety standards. Mips adds a low-friction layer designed to help reduce rotational forces from certain angled impacts. Mips + Quin adds Quin crash detection, a Fidlock magnetic buckle and the Lumos Remote.
Press left or right on the included remote. Nyxel shows turn signals on both the front and the rear of the helmet.
Yes, with the Lumos Remote. It detects sudden braking and turns on the brake lights automatically. The Lumos Remote comes with Mips + Quin and is sold separately for Standard and Mips.
Sensors in Nyxel Mips + Quin detect a crash and, through the Quin app on your phone, send your location to your emergency contacts.
It charges over USB-C. One charge lasts up to 12 hours in Night Ride mode, up to 17 hours 50 minutes in Day Ride (battery saver) mode, or up to 2 hours 50 minutes Always On.
Yes. Nyxel has a replaceable battery, so you can swap in a new one instead of replacing the helmet.
Measure around the widest part of your head, just above the eyebrows and ears. S fits 52–56 cm, M fits 55–59 cm and L fits 58–63 cm.
The helmet, a USB-C charging cable, the Remote Lite (the Lumos Remote with Mips + Quin), 2 silicone bands, a user manual, a quick start guide and a warranty card.
A 1-year warranty from the date of delivery. If your helmet is damaged in an accident within 2 years, get 30% off a replacement through the Accident Replacement Program.










