You are responding to the following review:
Submitted: 08-07-2013 by GaryG
Here is the solution to HullyRollers sliding on the round Yakima bars: First, for the skeptics, it is NOT the bars rolling in the towers. In addition to the kayak rack, I have 3 bike racks that make it impossible for the bars to move. The rollers are moving due to there not being enough friction between the clamps and the bars. It is a design flaw. Here is the solution: Put a 2 inch piece of Loctite Outdoor Mounting Tape on the bar where each clamp will go and then install the clamps and tighten. Done. Problem solved. I hope someone from Yakima reads this and starts including some of this tape with the roller kits.