Straight Shank Folding Telescopic Outdoor Crutches

The length can be telescopic, easy to carry, is the necessary travel artifact. Shrinkage length 20.47″. tensile length 43.3″. Suitable for outdoor sports, like travel, hiking, climbing, ect. Easy to use and comfortable, can reduce muscle and joint force. Save 30 percent of the power, improve the walking speed of 15 percent. Spring shock absorber design, can reduce the impact of the wrist, arms and shoulders. The middle rod has a scale and can be measured. Your customized logo can be imprinted on the body of crutches.