The MAP QRS Double Outrigger Arm is designed for use with pole socks and pole grips. The large double outrigger arm is fitted with two quick release inserts that can be used with a multitude of accessories. It comes with a QRS clamp that offers a 180° multi lock system, and also allows the arm to be detached via the quick release button. The arm is covered in EVA foam to protect pole sections. - Supplied with inserts to fit 25mm, 30mm and 36mm round legs - QRS quick release system that allows the arm to be removed from knuckle - 180° Multi Lock System - Detachable threaded accessory inserts for accessories - Available in Medium (30cm) and Long (40cm) options