Lizard Skins has updated its Neoprene Chainstay Protectors. With wider Velcro and a new backing, they offer versatility and easier sizing for more function and appeal. SharkSkin neoprene offers critical frame protection, dampening and a non-slip texture. New sizing system for 26, 27.5 and 29” wheeled frames, All sizes available in black, blue and red, 280mm in length, Small – fits circumference of 70-100mm, Medium – fits circumference of 100-125mm, Large – fits circumference of 125-140mm, .