ParkTool IR-1.3 gir raskere installasjon av internt ført kabel, elektroniske ledninger og hydraulikkslange i karbonfiber-, titan- og aluminiumsrammer. Det enkle styremagnetsystemet bruker fem lange guidekabler med unike beslag, som kan føres gjennom rammen på en rekke måter ved hjelp av den medfølgende styremagneten. Alt er pent oppbevart i en praktisk kompakt koffert. En sann tids- og frustrasjonsparer 

IR-1.3 FEATURES
Includes five 188cm guide cables with attached magnets and unique fittings:

• Barbed adapter — Threads into the end of brake & shift cable housing as well as hydraulic brake hose
• Rubber adapter — Securely holds electronic shifting wire such as Shimano® Di2, SRAM® RED® eTAP®, FSA® K-Force® WE®, and Campagnolo® EPS
• Di2®-specific adapter — Specially-designed connector clips into the end of Shimano® E-tube® Di2® shift wire, and is perfectly sized to fit into frame holes as small as 6 mm
• Di2® EW-SD300-specific adapter — Specially-designed connector clips into the end of Shimano® E-tube® Di2® EW-SD300 shift wire
• Reverse-polarity magnet — Used in conjunction with any of the other guide cables - feeds into the opposite end and meets the leading cable in the middle, aiding in routing on frames with tricky interior shapes

Also included:

• Double-threaded barb — Securely attaches new housing or hydraulic hose to existing housing or hose, allowing for easy replacement without redoing the routing
• Guide magnet — routes guide cables through the frame from the outside