Crankbrothers S.O.S Twin Tube Tool Kit 

• Includes a range of integrated bike tools designed to address common mechanical surprises and keep you riding smoothly
  Fits a spare chain link and 16/20g C02

As part of Crankbrothers new S.O.S (Save Our Shred) tool range, the TT17 offers reliable on-bike mechanical support for those unexpected moments on the trail, in a compact, premium package. Designed to be seamlessly integrated onto your bike frame, this kit ensures easy access to essential tools for quick repairs and trailside assistance so you can stay in the flow and keep pedaling.

The TT17 is equipped with a versatile mini-tool, full-size tire lever, CO2 inflator and cartridge storage option, chain tool, spoke wrenches and more, all housed in an anodized aluminum enclosure that can be installed onto any standard 64mm mounting bracket.

The TT17's versatile chain tool can break any 8, 9, 10, 11, or 12-speed chains, and can also install 10, 11, or 12-speed connecting pins. In addition, a magnetized chain link storage on the body of the multi-tool can hold a 10, 11, or 12-speed quick-link.

Includes:

• Hex — 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, and 8 mm
  
• Torx® — T25
  
• Flat screwdriver
  
• Tire plug tool and 2x plugs
  
• Tire lever
  
• Chain tool
  
• Spoke wrenches 0, 1, and 2
  
• Valve core tool
  
• CO2 head
  
• Storage tube