Review on Kuryakyn 3588 Motorcycle Handlebar Accessory by Matthew Kocur

Great that a throttle tube was already installed on the throttle side. I like the removable end caps in case I decide to add end mirrors at some point. The plugs were ridiculously hard to come by. They are essentially rubber plugs that fit VERY snugly into the open end of the rods, then you tighten the bolt that attaches to the nut on the inner end of the plug, causing it to shrink and thicken and stay in place. In theory. The problem is that no matter how hard I try, there's a 3-4mm gap where I couldn't fully insert it. But a very good set of pens and I would use them again, if only for different reasons. built-in throttle tube.