- Replaceable thimble made of high-carbon steel ensures durability and stability during use, enabling efficient chain removal. - Chain compatibility: suitable for 6-7-8-9-10-11 speed chains from various brands, providing a versatile tool for removing chains on different bicycles. - Lightweight and portable: weighs about 140 g, easy to carry on rides or for on site repairs, giving you a reliable tool when needed. - Construction: made from high-carbon steel and finished with galvanic heat treatment and CNC turning. This craftsmanship improves performance, durability, and anti-slip handling. Use scenarios: - On MTB or road rides, quickly remove a worn or damaged chain to install a new one during a repair. - At home or in a shop, perform routine chain maintenance across multiple bikes with a single tool. - For riders who travel or repair for others, keep a compact, cross-brand compatible chain remover ready for various bikes.