Attaches to lower half of Dual-Touch Bike Stand Attaches via QuckRelease Rotates 30 degrees from horizontal Large adjustment knob
Quick-release for height adjustment
Arms adjust 30 degrees
The extra lower hook is designed to fit on the same tube of the Dual Touch Stand but must be mounted above or below existing lower hook. It also must be facing the other direction and there must be enough room away from wall to store bikes on either side of the main tube.