Rea K.
I have 2 of these on 2 bikes
I have 2 of these on 2 bikes. The original is 5 years old. These things last forever. I bike with a 100 lb German Shepherd almost everyday. I use a harness on him and sometimes a leash as well when I have to navigate deer or foxes. There is no way I could exercise him enough without these. Because I use a harness and let him pull me, both bikes have disk brakes used to rate his speed. I learned to never brake really hard when he is running hard or when I am on slippery winter roads even with studded tires. Those are the only times I worry about him pulling the bike out from under me. If your dog is smaller and you don't let him or her run full tilt this would never be an issue. We, however, have been clocked at just under 30 km/hour. Get a helmet, it's ridiculously fun.




