Trimax TQ2072 The TQ2072 is a TRIMAFLEX Quadra Braid cable lock (72 inches long x 20 mm diameter) featuring SUPERMAX security armor plated cable that repels saw cuts and bolt cutters. Black lock head. The TQ2072 is ideal for securing motorcycles, bicycles, spare tires, ATVs, marine, trailers and much, much more. TRIMAX makes the world's toughest locks. Through value added engineering design, TRIMAX is committed to product innovation that holds up to the highest quality standards. TRIMAX provides maximum security for marine, trailer and tow, RV, performance truck, power sports and bicycle applications. Tested. Tough. TRIMAX..