Pro PLT 31.8mm +/-10° Stem Size:90mm The IB-2 features Park Tool's

The IB-2 features Park Tool's unique I-Beam handle with 10 tools

Featuring deep coverage with aggressive ventilation from 16 vents coupled with deep internal channeling

Contains no wax silicon

Cleat hardware

factory or aerodynamic crossbars

Pro PLT 31.8mm +/-10° Stem Size:90mm The IB-2 features Park Tool'sAbout Pro PLT 31. 8mm + 10 StemDesigned to provide you with a better sports bicycle experience the PRO PLT Stem offers road riders with a wide range of options. Boasting 50 to 130 millimetre lengths, in 10 millimetre increments, along with 6, 10 and 17 degree angles there is a PLT Stem to complete every riders perfect bike fit. Constructed from 3D forged AL 2014 alloy they have a 31. 8 millimetre clamping diameter and the 100 millimetre long version