Bring order to your drivetrain with the XLC TO-S25 chain tool. Whether for maintenance, chain shortening, or replacement, this robust steel tool helps you precisely remove or reinsert chain pins. Compatible with all common 6- to 10-speed chains, as well as single-speed chains. It doesn't matter if you ride Shimano, KMC, or Connex – the TO-S25 handles them all. The ergonomic handle ensures comfortable use, even when you need to apply significant pressure. A must-have for every toolbox.