Jumpers 58mm/87A Green 4-pack Top Buckle rockered DOWN inside) - 60

rockered DOWN inside) - 60 mm outside

Premium Razors Liner with 3M Reflective Carry-Strap

Sonic uses a polymer cage rather than brass or steel

Hockey Style Laces

Sold in 4 Packs

Jumpers 58mm/87A Green 4-pack Top Buckle rockered DOWN inside) - 60The 58 87 Jumpers are meant for one of the most fun things you can do on rollerblades: jumping around and enjoying movement in the air (and on the ground too). The antithesis to harder, smaller wheels that sometimes can rattle your bones and make your aging knees hurt. Jumpers come in an extremely pleasant 87a hardness meant for comfortable, fast, and fun park riding on flat setups. The rounded but stable profile will have you stomping airs like