The high-value items were stolen during a raid at around 4.40pm on Sunday, March 21, in Broadoaks Close, in the Norton Canes area.
Police are appealing for help in tracing the bikes.
A red car, believed to be a Ford Focus, was seen acting suspiciously in the street at the time – and one of the men believed to be involved was described by witnesses as wearing a blue hoodie, blue jeans and a white surgical face mask.
The three bikes stolen from the garage were a Honda CRF 250 motocross bike, a Cube Stereo e-bicycle and a Saracen Aerial bicycle.
Anyone who may have seen or heard anything suspicious at the time, has any CCTV footage, or is offered bikes matching these images for sale, should call Staffordshire Police on 101, quoting incident number 539 of March 21.
Alternatively, contact Crimestoppers anonymously on 0800 555111 or at crimestoppers-uk.org