These are light weight carbon fibre crutches. They are made locally on the Sunshine Coast.. The shock absorbing system reduces joint compression, pain, and fatigue. Leaving you with more energy to do the things you love. The Boundless crutches are best for people who walk longer distances (over 1km), and have a swing-through gait or a vigorous walking style. These people will benefit the most from the damping shock absorber. PU near 51st and Arbutus https://www.sidestix.com/product/boundless/