Unior Master chain tool

The most advanced chain tool in our range. Featuring a machined body & precisely made spindle threads for smoothness and ease of use. The large handle gives extra leverage and breaks the chain easily. Master Chain Tool features floating chain support for perfect positioning and support of any chain. Works with all derailleur chains from 6–12-speed, is compatible with SRAM AXS chain, and works with 1/8˝single speed chains. It also supports Campagnolo’s 11- and 12-speed chain peening. The tool comes with three different interchangeable chain supports; preinstalled is a single link support, available are also a wider double link chain support for extra grip on the chain, and a dedicated SRAM AXS chain support. Hidden compartment in the body of the tool features an additional replacement chain pin.

Comes with:

• Long and short derailleur chain support (compatible with 6–12-speed derailleur chains)
  
• Dedicated SRAM AXS chain support
  
• Campagnolo chain pin blocker
  
• Replacement chain pin

• All derailleur chains from 6–to 12-speed
  
• SRAM AXS flat top chain
  
• Most single-speed 1/8˝ chains
  
• Campagnolo 11- and 12-speed chain peening