Quick answer
Mount the KLICKfix bike antenna low and tight on your bike's head tube, then fit the Freemotion harness 5.0 so the bungee leash line runs clear of the front wheel. Check both connections by hand before every ride.
Why the antenna height and harness fit decide how the ride feels
The KLICKfix antenna keeps the bungee leash away from the front wheel, but only if it sits at the right height and angle. Mount it too high or too loose and the line can rub the tire or pull your dog sideways. The Freemotion harness 5.0 is built for pulling, so a snug fit around the chest matters more than a loose, comfortable feel. A loose harness can twist under load, which is uncomfortable for the dog and harder for you to control.
When this setup is not the right choice
This kit is designed for bikejoring on open trails, not for crowded bike paths or city commuting. If your dog is new to running with a bike, start with short sessions on quiet ground before adding the full Klickfix setup. Also check your bike's frame: the antenna clamps to the head tube, so very thick or unusually shaped tubes may need a different mounting point.
Step-by-step mounting and setup
- Mount the KLICKfix antenna on the head tube: Clean the head tube, place the antenna clamp so the arm points forward and slightly down, and tighten the bolts evenly. Common mistake: overtightening one bolt first, which tilts the clamp and leaves the arm crooked. Check that the antenna arm clears the tire by at least a hand's width when the handlebars turn.
- Fit the Freemotion harness 5.0: Slide the harness over your dog's head, close the chest strap, and adjust the buckles so you can fit two fingers under each strap. Common mistake: leaving the chest strap too loose, which lets the harness rotate when your dog pulls. Watch your dog walk and trot; the harness should stay centered without rubbing the shoulders.
- Attach the bungee leash to the antenna and harness: Clip the bungee leash to the antenna's attachment point and to the harness's tow point. Make sure the line runs straight from the antenna to the dog without crossing under the bike. Common mistake: clipping the leash to a collar instead of the harness, which puts pressure on the neck. With the bike stationary, lift the leash gently to confirm both clips are fully closed.
- Do a static clearance check: Stand beside the bike, turn the handlebars left and right, and roll the front wheel. The antenna and leash should not touch the tire or frame. Common mistake: skipping this check and discovering a rub only after you start moving. Adjust the antenna angle if the leash grazes the tire at any point in the steering range.
- Start with a short, low-speed test: Walk the bike with your dog on a quiet path for the first few minutes, then try a slow roll. Keep the leash slack and watch for any twisting of the harness. Common mistake: starting at full speed before confirming the dog is comfortable with the bike's movement. Stop and re-check the harness fit if the dog shows hesitation or the harness shifts to one side.
What is in the kit
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Biking kit Klickfix Blue/gray: The kit includes the Freemotion harness 5.0, a bungee leash, and the Bike antenna KLICKfix. You get the three core bikejoring pieces together, so you can set up without sourcing separate parts.
Biking kit Klickfix Blue/gray