How heavy a bike can I carry on the Two / FourTimer? Raul Bonifacio Updated January 27, 2020 21:54 Follow The maximum weight capacity for the TwoTimer is 90 lbs / 45 lbs per bike. For the FourTimer the weight is 180 lbs / 45 lbs per bike. If you have further questions please contact us here, or by phone at 888-925-4621 during business hours. Comments 0 comments Please sign in to leave a comment.