Hi I can I make a recommendation? There are devices that are booms that attach to the handlbars and extend about 5 feet in front of you where you can attach the leash. That way you dont have to hold on to the leash and it wont get tangled in the front wheel and best of all if the dog darts left or right the pull is centered on the bike lessening the chance of being pulled over.
Watch my dog I never let him pull on a collar. So he knows when a collar is one to heal and when the harness comes out he knows it time to be strong. And I use a 30 ft retractable. Watch some of my shorts :)
Same works for my boy on a run. When the harness comes out you can pull me up a hill for all I care. But when the collar is on it’s time to walk and only walk.
