Rivian Spinoff Also Hits Production Bottlenecks
AI-generated image · US National Wire
Supply chain shortages and regulatory hurdles delay the launch of the TM-B e-bike.
Also, the micromobility spinoff from Rivian, is facing significant production delays for its software-controlled electric bike, the TM-B, as The Verge first reported. Originally slated for delivery in spring 2026, and later summer, the product has yet to reach customers as of late 2026.
In a public apology posted to Reddit, Also product manager Saul Leiken attributed the delays to "significant supply chain challenges" driven by the AI boom. Specifically, the company has struggled to secure integrated circuit (IC) and printed circuit board (PCB) materials. Leiken noted that some design deviations were necessary to source alternative materials, requiring additional engineering and testing.
Beyond supply chain issues, Also is navigating two primary technical hurdles:
* **Regulatory Compliance:** The TM-B's batteries (offered in 538Wh or 808Wh packs) feature 240W power delivery that exceeds current regulatory guidelines. Leiken stated the company is working with standards groups to create new safety and testing protocols. * **Manufacturing Complexity:** The bike utilizes a "DreamRide" pedal-by-wire drivetrain, which replaces the mechanical connection between pedaling and movement with a generator motor and a software-driven traction motor. Leiken admitted this system requires "high-precision manufacturing," resulting in a slower production ramp-up.
Leiken apologized for the lack of communication regarding these delays but maintained that the company chose to prioritize quality standards over the original timeline.