World’s first 12-speed group developed by Italian manufacturer Tiso. The groupset is also electronic and wireless.
Tiso, The Venetian company presented the new grouspset at a particular date: 12/12/12.
Davide Tiso said that: “We worked to get the result in the simplest way possible”
The group, in fact, is a mini group. There are four components that are part of it, all those necessary for the operation of the transmission gear: front and rear derailleurs, cassette and commands (shifters).
The transmission is electronic and wireless communication via Bluetooth interface to the controls on the handlebars.
The system, says the company, is protected by five international patents, and works with standard AAA batteries.
But most interestingly, the system is declared compatible with the 10 speed SRAM and 10 and 11 speed Shimano and Campagnolo systems. Davide Tiso explains that the system obtained working on the thickness of the sprockets and spacers.
At this point we just have to wait for the group on the road.
Video of the wireless, 12-speed electronic groupset:
Tiso home page: http://www.tisobike.com/