A practical workshop staple, the Jagwire Shift Inner Slick Stainless Steel Filebox keeps your service bay stocked with quality gear cable. The die-drawn slick surface reduces friction through the housing run, delivering crisp, predictable shifts and maintaining accurate indexing over the cable's service life.

• Die-drawn slick surface reduces friction for faster, more precise gear changes
• Pre-stretched stainless steel maintains shift indexing without frequent readjustment
• Stainless steel construction resists corrosion in wet riding conditions
• Filebox format keeps cables dust-free and organised for workshop efficiency
• Compatible with Shimano, SRAM, and Campagnolo 1.1mm shift systems

The slick surface treatment is the key difference from basic galvanised inner wire. By drawing the wire through a precision die, rough surface edges are removed — reducing the micro-friction that causes hesitant or imprecise shifts, particularly on longer cable runs or complex frame routing.

Fits road and MTB derailleur systems using standard 1.1mm inner gear cable.