Welcome to Qnium

Qnium is a young and innovative Dutch Company with a passion for developing the very best brake and clutch control products for your motorcycle. Whatever you prefer, the road or the racetrack; our goal is to give you the very best braking and clutching experience with our high-end products. Whether it is a high quality thumb brake, left hand brake, clutch lever assist or a rear master cylinder, Qnium has you covered. Curious what we can do for your bike? Check out our products!

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Clutch lever assist

Thumb Brake

Cable Clutch Master

Left Hand Brake

Rear master – Top side

Rear master – Sensor

Rear master – Top top

Rear master – MX

Featured

Radial Thumb Brake

Clutch Lever Assist

Left Hand Brake

649,99 inc. VATAdd to cart

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399,99 inc. VATSelect options

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649,99 inc. VATAdd to cart

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Qnium Advice

Qnium is glad to help you with the highest quality brake and clutch control products. It is our passion to get the very best out of your motorcycle. Do you have a question or are you curious about what we can do for you? Head to our contact form and shoot us a message!

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Clutch assistance

Qnium Clutch Lever Assist is the world’s first supported clutch lever, applicable to all cable operated clutches on motorcycles. The Clutch Lever Assist will reduce the clutching effort required by 35-40%! Equipped with our unique plug and play mechanism installing the Clutch Lever Assist is made very easy.

Help my clutch!

Leading in racing

Riders in multiple World Championships choose Qnium! With our technically advanced products, you can make the difference on track. Qnium product equipped bikes have won multiple races and championships in the highest levels of motorsport.

Show me!

Patented design

Qnium has developed the very best brake and clutch control products for your motorcycle. We have products specialized for every need. With a special patented design we make sure you have everything in hand to keep your bike under control!

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Qnium Racing

Tony Arbolino, Dennis Foggia, Jonas Folger, Thomas Luthi, Marcel Schrotter and Bo Bendsneyder are some of the riders who have opted for a Qnium product. Depends on the championship they are using Qnium’s Left Hand Brake of Thumb Brake. We’re proud to present more of the Qnium riders on this page. Check it out!

Qnium Riders

Latest news

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4 days ago

Bastien Mackels with his SWPN Yamaha R1 on the challenging track of Schleiz. 🔥 The Belgium 🇧🇪 rider is using the Qnium Thumb Brake with our Rear Master. 🚀 Bastien ended third the first IDM Superbike race last weekend. 🏆 The Schleiz circuit always delivers great pictures. 📸✌️

Bastien Mackels Racing | SWPN / Stichting Zorgeloos Kind | Internationale Deutsche Motorradmeisterschaft - IDM | 📸: Racing Passion Photography - Damon Teerink
... See MoreSee Less

Bastien Mackels with his SWPN Yamaha R1 on the challenging track of Schleiz. 🔥 The Belgium 🇧🇪 rider is using the Qnium Thumb Brake with our Rear Master. 🚀 Bastien ended third the first IDM Superbike race last weekend. 🏆 The Schleiz circuit always delivers great pictures. 📸✌️

Bastien Mackels Racing | SWPN / Stichting Zorgeloos Kind | Internationale Deutsche Motorradmeisterschaft - IDM | 📸: Racing Passion Photography - Damon Teerink
7 days ago

A great look on the Thumb Brake of Romano Fenati in the Moto3 World Championship 👀 💪

#qnium #thumbbrake #rf55 #romanofenatie #maxbiaggi #maxracingteam #moto3 #motogp
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A great look on the Thumb Brake of Romano Fenati in the Moto3 World Championship 👀 💪

#qnium #thumbbrake #rf55 #romanofenatie #maxbiaggi #maxracingteam #moto3 #motogp
7 days ago

A great look on the Thumb Brake of Romano Fenati in the Moto3 World Championship 👀 💪

Romano Fenati | Max Racing Team | Max Biaggi | Sterilgarda Alimenti
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A great look on the Thumb Brake of Romano Fenati in the Moto3 World Championship 👀 💪

Romano Fenati | Max Racing Team | Max Biaggi | Sterilgarda Alimenti
2 weeks ago

Qnium wishes the Dutch crowd a great weekend during the WorldSBK in Assen 🇳🇱🙌 #NLDWorldSBK ... See MoreSee Less

Qnium wishes the Dutch crowd a great weekend during the WorldSBK in Assen 🇳🇱🙌 #NLDWorldSBK
2 weeks ago

Tony Arbolino is preparing himself for the second half of the Moto2 World Championship. 💪 His Triumph training bike is fitted with a Qnium Left Hand Brake with Foot brake system. 🚀 He did a lot of good laps at the circuit of Albacete 🇪🇸 ... See MoreSee Less

Tony Arbolino is preparing himself for the second half of the Moto2 World Championship. 💪 His Triumph training bike is fitted with a Qnium Left Hand Brake with Foot brake system. 🚀 He did a lot of good laps at the circuit of Albacete 🇪🇸
3 weeks ago

𝗤𝗻𝗶𝘂𝗺 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝘀 𝗗𝘂𝘁𝗰𝗵 𝘁𝗮𝗹𝗲𝗻𝘁! 🇳🇱🙌

Qnium is a Dutch innovation company, so we’re proud to support young and talented Dutch riders like Collin Veijer. The 16 year old rider is competing in the Junior Moto3 World Championship and Red Bull MotoGP Rookies Cup in 2021. 👌

Collin has a lot of talent and we hope to see him as Grand Prix rider as soon as possible. Collin; good luck with your Qnium Thumb Brake! 👊🏁
... See MoreSee Less

𝗤𝗻𝗶𝘂𝗺 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝘀 𝗗𝘂𝘁𝗰𝗵 𝘁𝗮𝗹𝗲𝗻𝘁! 🇳🇱🙌 

Qnium is a Dutch innovation company, so we’re proud to support young and talented Dutch riders like Collin Veijer. The 16 year old rider is competing in the Junior Moto3 World Championship and Red Bull MotoGP Rookies Cup in 2021. 👌

Collin has a lot of talent and we hope to see him as Grand Prix rider as soon as possible. Collin; good luck with your Qnium Thumb Brake! 👊🏁
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