Integrated headset from the AIR group size 1-1/8"-1.5". Headsets belonging to this group present the best price-performance ratio. Headset has sealed machine bearings and the aluminum-steel head-tube races provide optimal weight.

Stack height: 5,5+1,0 = 6,5 mm
Type and dimensions: IS42 / IS52
Weight: 71 g (without top cap/bolt/star nut)
Colors: black