Gentle Cleaning to Remove Yellow Stains
Tire yellowing is mostly caused by UV oxidation and dirt buildup. Mix a neutral detergent with warm water, gently brush the surface with a soft-bristled brush. For stubborn stains, try a baking soda paste (water and baking soda in a 3:1 ratio) for 10 minutes, then rinse. Avoid using steel wool or strong acid/alkali cleaners to prevent damage to the rubber.
Three Steps for Protection and Maintenance
Drying and Sun Protection: Dry the tires promptly after riding and store them away from windows or other direct sunlight.
Rubber Maintenance: Wipe with a silicone-based conditioner monthly to form a UV-resistant protective film.
Regular Rotation: When storing for extended periods, rotate the tires every two weeks to avoid continuous exposure to direct sunlight on one side.
Tire Replacement Timing
Tires should be replaced when the following conditions occur:
Yellowing accompanied by obvious cracks (deeper than 1mm)
The tread rubber hardens and loses elasticity
Rapid yellowing even after cleaning and maintenance (signs of aging)
