G Sport G.L.A.N.D. MKIV Rear Hub/Spoke Guard Go to amazon.com Related posts The 10 best bmx spokes for 2022 FeatureAttaches directly to spokes with included hardwareThe G.L.A.N.D MKIV guard is a lightweight, polymer hub and spoke protector. DescriptionGrinds Lovely Anti-Nanging Device. Does not effect spacing. Protects hubs and spokes during grinds