Take the guesswork out of installing cables, wires and housing inside the frame. Park Tool's IR-1.2 kit speeds up the internal routing of electrical cables, shift cable/box, brake cable/box and hydraulic tubes.

  • The adapter screws into the end of the brake and shift cable housing and the hydraulic brake hose.
  • It securely holds the electronic shift wire.
  • The specially designed connector clips onto the end of the Shimano® E-tube® Di2® shifting cable and is perfectly sized to fit into frame holes as small as 6mm.
  • The reverse polarity magnet, used in conjunction with one of the other guide cables, feeds the opposite end and meets the main cable in the middle, making it easy to route on frames with delicate interior shapes.
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