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Mon 7 Apr, 6:00 am UTC

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New Campagnolo electric prototypes

By James Huang, technical editor

Just when we were pretty confident that Campagnolo had nearly finalized the design for its own electronic group, a new version showed up at the start of this year’s Tour of Flanders Sunday. 

The derailleurs looked to be essentially unchanged from what we’d seen prior but the levers were wholly new items and the battery housing looks to have received some minor tweaks to allow the use of a standard bottle cage instead of the integrated carbon unit.

Relative to the modified Ergopower test mules we’re used to seeing, the new levers bear an all-new shape with longer and curvier carbon brake lever blades.

The significant length of lever blade on top of the pivot location suggests to us that adjustable reach might also be incorporated here (now a virtually required feature courtesy of SRAM’s new Red levers).

The lever body is bigger, too, with a more pronounced and inwardly canted peak that provides a perfect place to hook your thumbs when you’re dropping your elbows and getting low. 

Despite the dramatically different appearance, though, the new shape actually feels quite similar to standard Ergopower levers as the primary contact surface locations are mostly unchanged.

This latest iteration also boasts a functional change as the inboard thumb paddles have disappeared in favor of shrouded push buttons. A second button paired with the shift button is apparently used to operate the associated Ergobrain computer.

Even though this is the first time we’re aware of that the new levers have made a public appearance, they look surprisingly close to production items save for the somewhat rough fit of the hoods. 

If these were true prototypes we would have expected the bodies and lever blades to be made using typical small batch procedures such as CNC machining, stereolithography or selective laser sintering, yet the composite body and carbon lever blades indicate that final, or nearly final, molds have already been cut.

User Comments

There are 5 comments on this post

Showing 1 - 5 of 5 comments

  • Yes i would like to have these on my bike, super cool, but as always things just do not come cheap, so just how deep will i have to dig into my (rainy day) kitty?

  • I dont understand it. Mechanical ones work just fine. And theyre probably a lot lighter, less cumbersome and less prone to failure. Wouldnt it be embarrasing to be running singlespeed since your bike ran out of batteries.

    As for your rainy day kitty, I wouldnt want to take it out on a rainy day.

    Interesting from an engineering point of view, and will most likely be a great marketing perspective but I dont think theyll be practical. We'll see.

  • Don't break down! Rumor has it you'll need to sign up for a Campangolo assured roadside assistance service package and a qualified engineer will have to turn up (on his bike?) with a laptop for 'diagnostics' before attempting to fix it.....

  • Don't know what the fuss is about, Big Dave had electric gears back in 1977. It was like this ..... we were riding back from a night's fishing and found, in the middle of the track, a hand-held two-way radio, smashed beyond repair. Never one to miss a bargain Dave shoved the battery in his rucksack and off we pedalled.

    Five minutes later the battery shorted across his tin of hooks and burned through to his skin. With smoke pouring from his back he changed several gears in a nano-second, rammed a steel bollard and fell heavily onto his face.

    We had no idea he was thirty years ahead of his time, but we enjoyed the trout.

  • Don't like the look of those new thumb buttons. I guess they'd be fine from the hoods, but from the drops you'd presumably have to stick your thumb up and then push it sideways to work them (instead of hooking them up and then pulling down). I think that would feel pretty unnatural and uncomfortable.

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