Magura turned cockpit integration up to 11 with the MCi brake integrated handlebar system. Magura call it the “World’s first symbiosis of brake and handlebar”. To showcase how the system works in practice and to brag about the resulting ultraclean cockpit, Magura have created a concept bike. The bike build video shows how the whole system comes together; from the master cylinder inside the handlebar, to the easy-link tube coupling inside the headset, and the stealth routing along the way.

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Magura MCi brake integrated handlebar system

The Magura MCi technology produces what is undoubtedly one of the cleanest cockpits there is. No cables rattling about up front. No bulky master cylinders. All this is hidden away inside the handlebar. All that can be seen is the brake lever itself and the clamp that attaches it to the bar. We think it looks pretty sweet.

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Briefly, the brake master cylinder sits inside the handlebar with a bleed port accessible directly at the bar end. The lever pulls an internal sliding rod to activate the internal master cylinder in the bar. The hydraulic cables are routed internally through the handlebar and stem. They then travel through the headset via the steerer tube. The front brake cable travels directly down to the caliper. The rear brake cable enters the frame through the underside of the downtube, exiting at the underside of the chainstay to connect with the rear brake caliper. Cory covers the finer points of the Magura MCi system here.

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With the master cylinder tucked away inside the handlebar it will be protected when you hit the deck. The size of the hole in the handlebar limits the possible locations of the brake lever with respect to the bar end and the angle. As is, the Magura MCi system won’t work for riders who like to run their levers flat or really steep.

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Availability

There are no plans for the Magura MCi system to be made available as an aftermarket product. Magura have reserved the system for OE partners only. They will specify the components such as handlebars, stem unit and cable/line routing together with the respective bicycle manufacturer.

Magura.com

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J'Anky Teal
J'Anky Teal
2 years ago

So… They used a wireless drivetrain and dropper and hid one hose between from the bar to an internally routed frame?
That hardly seems worth the maintenance and compatibility hassles.

paquo
paquo
2 years ago

you better love your bar stem combo cuz theres no changing

Antoine
Antoine
2 years ago

what frame they used for their build you think ?

Jonas
2 years ago
Reply to  Antoine

It is an ARC8 Evolve.

Gandalf
Gandalf
2 years ago
Reply to  Antoine

It’s a MÜSING ‘Specter’ (file under: https://www.muesing-bikes.de/en/bike/Specter.html).

Gillis
Gillis
2 years ago

“With the master cylinder tucked away inside the handlebar it will be protected when you hit the deck.”

So what happens when you hit the deck and bust the lever?

Chris
Chris
2 years ago

Why not run the front brake through the steerer and out the bottom and down the fork leg. With all that integration I’m sure they could figure out a way to avoid the tire.

ttxxdd
ttxxdd
2 years ago
Reply to  Chris

yeah it’s surprising they did not. seems easier to do that than routing the rear hose

Jonas
Jonas
2 years ago
Reply to  Chris

One challenge at least with this is that cable will slack as the fork compresses, and that slack has to exist somewhere without rubbing the tire and without over-bending the hose.

bryan
bryan
2 years ago

I love the look of no cables. When I am in the market for a new MTB in 2-3 years, I hope this look is more widely adopted.

pm732
2 years ago

z germans. just because they could, they didnt stop to think if they should.