Weldtite is a bicycle care brand that has been developing, innovating and manufacturing maintenance products since 1940. Its range helps riders clean, protect, repair and maintain their bikes, with options for everyday upkeep and more specialised needs. Cleaning products include bike cleaners, foaming cleaners, degreasers, cleaning brushes and e-bike cleaners. For drivetrain care, Weldtite offers chain lubricants, waxes, TF2 lubricants and greases, alongside carbon gripper paste and products for different riding conditions. The range also covers polishes, ceramic coating, and frame and suspension care.

For puncture prevention and repair, products include tubeless sealant, inner-tube sealant, tubeless repair kits and patch kits, as well as inflation tools and CO₂ products. Weldtite sells tools, accessories and bundled care kits, including options for e-bike maintenance and multi-step cleaning and protection. Featured products include Thunder Foam Chain Degreaser, Citrus Degreaser, Wax and Tubeless Sealant. Through its online shop, the brand also shares maintenance tips and customer reviews, helping cyclists choose products for their bike-care routines.