The large rubber wheels are specially designed for rough-terrain, such as steep pathways, and harsh conditions like snow-packed streets. For extra traction and a smooth ride, quickly replace the swivel wheels with the rough-terrain wheels to ensure a firm grip on rough surfaces like cobblestones or slippery conditions like icy roads. Also ideal for use on the beach or in the park.
Extra Traction Possibilities:
large rubber tires provide extra firm grip on all types of surfaces non-swiveling wheels offers a better stability on rough terrains quick and easy to interchangeFeatures