1、【Features】-- The rounded profile is great for agile skaters that favor sharp lateral movements and quick steps. Have a good-sized footprint (48mm) for maximizing grip, stability and agility. The stem is hollowed out to save on weight. 2、【Non-Marking & Durable】-- Made from a natural rubber compound that provides plenty of grip and excellent condition, and rounded to ensure smooth, consistent contact with the floor from any angle. 3、【Grips Well on all Surfaces】-- Designed with an array of uneven surface on the stopping surface that add grip and traction to every halt. These toe stops are made for indoor and outdoor use. 4、【Adjustable Toe Stops】-- An adjustable 9/16 inch (14 mm) bolt with a nut in the middle, which is screwed into the board. Rod length: 1 inch (26 mm). 5、【Package List】-- Pack of 2pcs roller skate toe stoppers and 1pcs wrench. 】-- Pack of 2pcs roller skate toe stoppers and 1pcs wrench. Material: Rubber metalColor: Black, whiteSize: 54*46mmApplication: Roller skates, 4 roller skates, roller skates