Bikes & Tech

Gallery: Power unit roundup from Interbike

Lennard Zinn checks out a few power units on display at the annual trade show
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Stages
Stages power meters are available on several cranks, but the only SRAM one is in the Rival group. Photo: Lennard Zinn | VeloNews.com
Stages
Stages
Watteam
Watteam
Watteam
Nikola
Nikola
SRM
SRM trainer
SRM trainer
Zehus
Zehus
Ryder's Eyewear