Does Treadly have a weight limit? September 24, 2018 23:30 Updated Treadly's compact design means that the machine is at optimal use for weights up to 220 pounds. Related articles Who can use Treadly? Why is my Treadly in standby mode? How do I contact Treadly's support? How long can I use Treadly in a single workout? How can I reach the maximum 5mph speed?