Oxo Mekarium BUO + Kit bluetooth 5R Lite Solo
iCasque will install your Bluetooth Kit on your helmet for free, which will ensure a quality installation. The kit's user manual will help you set it up and connect it to your smartphone.
Shark OXO Mekarium Blue Chrome Orange - Flip-Back Modular Helmet for Total Freedom of Riding
The Shark OXO Mekarium doesn't go unnoticed. Inspired by a cybernetic universe, somewhere between battle mask and mechanical predator, this flip-up helmet combines radical aesthetics, cutting-edge technology and uncompromising adaptability. Its Flip-Back system offers a dual personality: full-face helmet for protection and open face helmet for freedom. Designed to adapt to your pace and desires, the OXO embodies the very essence of modern riding - fluid, intuitive, powerful.
Product description
The Shark OXO Mekarium Blue Chrome Orange is much more than just a motorcycle helmet. It's a blend of style, ergonomics and technology, designed for riders looking for a helmet that's as responsive as they are. Thanks to its patented Flip-Back mechanism, it transforms in an instant: in the full-face position, it offers maximum protection and exceptional aerodynamic stability; in the jet position, it becomes an open, lightweight urban companion, for relaxed yet safe riding.
This helmet stands out for its aggressive, futuristic lines, sublimated here in a vividly original shade of Blue Chrome Orange. A distinctive, almost organic design that reflects the personality of those who don't want to go unnoticed on the road.
The driving experience is fluid and customizable: the main screen, with its anti-scratches treatment, offers two levels of opening - full or mesh - to manage ventilation and visibility according to conditions. The Pinlock 70 supplied eliminates any annoying fogging. As for solar vision, the integrated UV380 sunshield guarantees clarity and comfort, even in bright light. And there's even more comfort: Easy Fit system for spectacle wearers, ergonomic interior, optimized ventilation... You're ready for long, stress-free rides.
And because a good helmet is also an upgradeable helmet, the OXO is pre-equipped to take a SENA FOR SHARK intercom, integrating perfectly without modification.
The clear tint is approved for road use.
Technical specifications
- Structure: high-impact polycarbonate shell
- Shell size: 2 shell sizes for optimum morphological fit
- Main lens: Optical Class 1 with anti-scratch coating, air mesh opening, Pinlock 70 included, patented quick-release system
- Sunshield: internal UV380, anti-scratch and anti-fog, intuitive side control mechanism
- Ventilation: 2 front air inlets and 2 rear extractors for controlled air flow
- Closure: fast, reliable micrometric buckle
- Intercom predisposition: Compatible with the SENA FOR SHARK system
Benefits
- Absolute versatility with Flip-Back system: integral on fast roads, jet in town
- Unique Blue Chrome Orange finish and cyber-combat-inspired design
- Clear, fog-free vision thanks to Pinlock and treated internal sunshield
Care and Maintenance
To keep your Shark OXO Mekarium in optimum condition, clean the outer shell with a soft cloth and lukewarm water. Avoid aggressive solvents or cleaners. The screen should be cleaned with a clean microfiber and a specific product for motorcycle visors. The interior is removable and washable, for easy maintenance after long outings.
Frequently asked questions
Is this helmet approved for open-face use?
Yes, the OXO has dual P/J approval, allowing road use in both full-face and jet modes.
Can I install a communication system on this model?
Yes, the helmet is predisposed to integrate the SENA FOR SHARK, with no need to adapt the shell or interior.
Is it suitable for everyday use?
Absolutely. Thanks to its comfort, efficient ventilation, dual certification and Flip-Back, the OXO is ideal for both urban and long-distance use.
Simplify motorcycle Bluetooth communication with the Sena 5R LITE. The 5R LITE features two-way HD intercom and smartphone connectivity for enjoying music, GPS, taking phone calls and more. The device features an LCD screen for visual confirmation of device settings before your ride.
The 5R Lite also enables intercom communication in HD up to 700 meters away, between two Sena 5R users. You'll enjoy clear sound, optimized by flat speakers that slip seamlessly into all types of helmet.
The interface is ultra-simple: LCD screen + 3 buttons, readable even with gloves, for intuitive control. And thanks to the Sena mobile app, you can easily customize settings from your smartphone.
All in a compact, lightweight, weatherproof format for everyday use, in town or on the road.
- 1 headset support kit
- 1 boom microphone
Product benefits:
- Bluetooth 5.1 for a fast, stable connection, even on the move.
- HD intercom up to 700 meters, perfect for duos or buddy trips.
- Simple interface (LCD screen + 3 buttons) for easy handling, even when wearing gloves.
Advice on use and care:
Before every long outing, remember to fully recharge your intercom, especially if you're listening to continuous music. For cleaning, a soft, dry cloth is all you need. Avoid using chemicals or water directly on the casing. The speakers can be gently dusted if necessary. And above all, keep your firmware up to date via the Sena app to take advantage of the latest enhancements.
Mini buying guide - How to choose the right Bluetooth motorcycle intercom?
A good intercom should be easy to use, compatible with your helmet, and offer a reliable connection. If you mainly ride solo or in a duo, the Sena 5R Lite is perfect: HD intercom, Bluetooth 5.1, and simplified control. Check that the system is easy to attach to your helmet (flip-up, full-face or jet), that the battery life covers your trips, and that the sound quality is top-notch. The 5R Lite ticks all these boxes at an affordable price, without burdening you with features you won't use.
Frequently asked questions :
Is the 5R Lite compatible with intercoms other than Sena?
Yes, thanks to the Universal Intercom function, you can connect it to intercoms from other Bluetooth brands.
What is the battery life of the Sena 5R Lite?
You can count on 8 hours of continuous intercom communication, and several days on standby.
Can it be installed on all helmets?
Yes, the kit is universal, supplied with a boom microphone and a wired microphone to adapt to all types of helmet.
Is it waterproof?
It is splash-proof (moderate rain), but not designed for immersion.
Can I listen to music and GPS at the same time?
Yes, the 5R Lite manages audio priorities, so you can hear GPS instructions while you listen to your music.
Composition
- Main module dimensions: 76 mm x 41 mm x 19 mm
- Speaker dimensions: 40 mm - thickness 7 mm
- Micro boom: length 140 mm
- Cable between speakers: length 520 mm
- Weight: main module - 32 g
- Operating temperature : -10°C - 55°C
- 2-year warranty
- Bluetooth 5.1
- Headset profile (HSP)
- Hands-free profile (HFP)
- Advanced Audio Distribution Profile (A2DP)
- Audio Video Remote Control Profile (AVRCP)
- Practical distance: up to 700 m in open terrain
- Supports up to 2 participants
- Noise suppression : Advanced Noise Control
- Codec: Integrated SBC codec
- Talk time: 8 hours
- Charging time: 2.5 hours
- Type: lithium-polymer battery
- Brand :
- Shark
- Model :
- Oxo Mekarium BUO
- Style :
- City, Street, Touring
- Colour :
- Blue
- Gender :
- Adult
- Best uses :
- Grand touring, Sport/Speed, Extra Urban, Urban
- Shell type (detail) :
- Polycarbonate
- Number of shells :
- 2
- Paint type :
- Gloss
- Screen :
- With Pinlock anti-fog, Anti-fog treament, Anti-scratch, Predisposed Pinlock
- Screen Tint :
- colourless
- Screen Type :
- Long
- Interior :
- Removable, washable
- Included accessories :
- Case, Breath deflector, Chin curtain, Pinlock
- :
- Chin strap :
- Micrometric adjustable
- Bluetooth :
- Optional
- Garranty :
- 5 years
- Approvals :
- P/J, ECE 22.06
- Brand :
- Sena
- Model :
- Kit bluetooth 5R Lite Solo
- Micro SD :
- Rod (Open Face/Modular)
- Compatible Intercom :
- Universal
- Bluetooth :
- Integrated
- Functions :
- Motorcycle to Motorcycle Intecom, Hands-free kit, Driver to Passenger Intercom



















