Peloton, whose home fitness service combines a high-grade exercise bike with software, has closed a series E round that added Comcast NBCUniversal to its investors.

US-based fitness company Peloton completed a $325m series E round yesterday that included mass media group Comcast NBCUniversal.

Wellington Management, Fidelity Investments, Kleiner Perkins Caulfield & Byers and True Ventures co-led the round, which included GGV Capital, Balyasny Asset Management and QuestMark Partners.

Founded in 2012, Peloton operates a home fitness offering that combines its custom made exercise bike with an app-based subscription service that provides video access to live classes and performance tracking metrics.

The company, which signed a…