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

Easily seperates into two pieces for storage or transport

10-Hour Battery Life Quick Charge: 10 hours of music and calls to keep you powered up through two-a-days or long training sessions

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

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