110MM Wheel-River Glides are soft and smooth Bearing Removal Slots-Machined into the core 8.65 Oz Per Wheel With Bearings Installed 100% Made In California River Flash Flood Bearings Pre-Installed GITN-UPC-EAN Number: 081351102260-3 Scooter Resource Glides – For 13 years, The Scooter Resource has been on an unwavering mission to inform and expand the sport of Freestyle Scooter riding across the globe. Through River Wheel Co we continue the flow of the oldest information hub in the scooter industry with the SR x River Collab Glide. All River Wheels come with bearing removal slots for taking bearings out with ease. These wheels come with High Quality River Flash Flood Bearings Pre-installed. RIVER - STICKERS INCLUDED! All River Wheels come with a 90-day Warranty against chunking. Anodized 6061 T-6 Aluminum Core for Durability. 100% Made In the California.