LEKI Spin Package- Nordic Walking LEKI's adjustable, releasable Trigger strap offers support and convenience of a releasable system Super Lock System (SLS): the strongest pole locking system available as tested by TUV Specifically designed to provide traction needed for Nordic Walking technique on pavement and smooth surfaces Carbide Flextips: concave, cylindrical tips offer secure hold when Nordic Walking off road, all terrain and surfaces Gift Set Includes: Carry/Travel Bag, Instructional DVD, Nordic Walking Log Book This stays on your hand while you easily click in and out of the grip making it convenient for stretching before heading for your walk Secure adjustment hold with the least amount of torque (hand strength required) offers secure, reliable support Smaller, compact tip size reduces weight at end of pole, enhances swingweight Carbide is extremely hard and durable; entire tip ferrule (Flextip) is replaceable