Flexyfoot ferrules are available in a wide range of sizes to fit most types of crutches, walking frames, walking sticks, hiking poles and stick seats. Flexyfoot also supplies a range of its own high quality shock absorbing walking sticks, elbow crutches and hiking poles. See below for more details. This easy to fit 16mm Flexyfoot crutch ferrule has a non marking tread and is suitable for all types of elbow, forearm and underarm crutches, as well as walking frames and walkers. Extremely hard wearing and long lasting in comparison to a standard ferrule, it gives improved safety at less cost. The tread design and non slip material used on the foot of the ferrule have been specially developed to provide greater grip in all situations including use on wet and shiny surfaces, helping to reduce the risk to users of slips, trips and falls. The flexible nature of the Flexyfoot crutch ferrule foot also ensures that the foot of the ferrule always remains in full contact with the ground, even on rough or uneven terrain, significantly improving user safety by reducing the risk of the crutch slipping. The unique, patented design of this grey 16mm Flexyfoot crutch ferrule delivers a gentle shock absorbing effect, which reduces the jarring felt from the impact of the crutch on the ground, and in turn helps to reduce joint pain and improve user comfort.