BEARINGS: Oversized

with a huge bearing outside making this hub ultra reliable and maintenance free

The hard-shell outer surface combined with the plush inner padding provides the optimal combination of impact absorption and comfortability

Built from 500D Cordura nylon that's super durable and relatively light

Tall Order Air Rim Profile Z Coaster Hubs BEARINGS: OversizedThe Air rim has been designed specifically for park and trails riding to be both light and strong. An enormous amount of research and design work has gone into making this one of the best rims on the market. ###section### Product Specs WHEEL SIZE: 20" SEAM: Welded ERD: 388mm HEIGHT: 19. 4mm WIDTH: 33mm SPOKE HOLES: 36 WEIGHT: TBC