Designed for 12 spline 23.4mm diameter tool fittings - the most common tool fitting found on 7-12 speed cassette lockrings, and can also be found on some disc brake lockrings and Rock Shox® suspension fork top caps. Made from heat treated alloy tool steel
The IR-1.2 speeds the internal frame routing of electric wires, shift cable / housing, brake cable / housing and hydraulic tubing on carbon fiber, titanium, and aluminum frames.
All the awesomeness of the dual sided tool but in a single Shimano or Campagnolo version. Updated in 2020, the single sided tool now has the same size handle (1/2 inch) as the dual sided tool.
A great shop accessory made to hold securely in your vice a wide variety of axles, spindles and Freewheel Removers/Lockring Tools. Made from precision extruded aluminum.