Features: Universals Snowboard Adapter offer broad compatibility with tires up to 2.3" wide, seamlessly converting strollers and bikes into winter ready sleds with its light weight 1.4kg design for effortless transport and setup. Crafted from durability, wear resistant materials, this adapter withstands harsh snows conditions while featuring a simple installation systems for quick attachment to strollers or bicycles. Designed for parents, cyclists, and winter sports enthusiasts, it empowers families and outdoor adventurers to safely navigates snows terrains using their existing baby carriages or bikes. For commutes or mountain thrilles snow adventures, perfect for ice pathway, ski resorts, or backyard explorations with children in tow. Its reinforced locking mechanism ensures secure tire grip during high speed glides, combining safety engineering with weatherproofed durability for season after season of reliability performances. Specifications: Color:Two Choices Dimension:58mm/2.3in 125mm/4.9in Component:Polylactics Acid Package Includes: 1pc fine wheel snowboard adapter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.