18/16/14 mm aluminum of high tensile strength 6.5 HTS * Aergomed Grip with cord strap. Carbide flex tip with rubber pad * Super Lock System (SLS) holds more than 300 lbs. Two-stage split dowel locks in place with minimal torque. Quick, simple adjustment with no tools required * Soft Antishock System in the lower part. Ultra sonic finish * Weight: 9.10 oz. Length: 61-120 cm, continuously variable