How to attach your device holder 30 June 2022 11:05 Updated For detailed instructions on how to attach your device holder to your smart bike please see the attached document. WB18_0202 Device Holder Instruction Sheet.pdf 1 MB Download Related articles How to connect your Wattbike Atom to Zwift What size device can the Atom (Next Generation) hold? Does the Wattbike Pro/Trainer require a power supply? Current Wattbike Firmware Versions What's included in the box with the next generation Wattbike Atom? Comments 0 comments Article is closed for comments.