Hollywood Sport Rider SE2 - 2 Bike Add-on Kit
The Sport Rider SE2 two bike add on kit (HR1475) fits models HR1450, HR145R, and HRT220.
Bike holding features are the same as the HR1450. Connects easily by simply sliding the add-on kit into the base unit, insert the attachment pin & clip, then tighten the lever.
(fits 1450, 1450R, HRT220)