One way round that is to take the bmx out of your garage, then ditch it and use a stolen car as your vehicle. Once you get to the location you use the "Request personal vehicle" option in the interaction menu and your mechanic will deliver the bmx to you.
Note: I cycle everywhere for the tags, I haven't tested this.
One way round that is to take the bmx out of your garage, then ditch it and use a stolen car as your vehicle. Once you get to the location you use the "Request personal vehicle" option in the interaction menu and your mechanic will deliver the bmx to you.
Note: I cycle everywhere for the tags, I haven't tested this.