The Rant Party Plastic Front Hub Guards are built specifically for the Rant Party On V2 and Moonwalker 2 wheels. This buttery smooth sliding nylon composite hub guard attaches over the cones of the V2 and Moonwalker hubs for a perfect fit that will keep your hubs and spokes safe from wild grinds. Forget about trying to stretch your forks and pick up the Rant Party On Front Hub Guard. (Weight .35 oz) Notes: For the Rant V2 and Moonwalker wheels only. Fits by sliding over the cones.