Park Tool IR-1.2 Internal Cable Routing Kit Racing Briefs ensuring your goggles stay put

ensuring your goggles stay put while adding a touch of style to your gear

works with Carbon

it can help you manage your efforts by providing power targets throughout a course and stamina feature insights

Extremely Durable and Stretchproof

Whether you're diving into open-water triathlons

Park Tool IR-1.2 Internal Cable Routing Kit Racing Briefs ensuring your goggles stay putTake the guesswork out of installing cables, wires and housing inside the frame. The Park Tool IR 1 speeds the internal frame routing of electric wires, shift cable housing, brake cable housing, and hydraulic tubing on carbon fiber, Ti, and aluminum frames. Opposite polarity magnets on cables seek and attach inside frame tubes, making it easy to route through frame entrances and exits. Works with any size frame including tandems Kit includes four