"OnePointFive" external headset with caged ball bearings that can be used with forks that have a 1 1/8'' straight steere tube.

DESCRIPTION & MATERIALS
• 1-1/8" Steerer
• Ø5/32" caged ball bearings
• For 55mm OD headtube
• For 1.5" sized headtube and 1-1/8" steerer
• Reduction design
• CNC machined alloy cups
• Ø5/32"x26 caged ball bearings
• Stack Height 18.1+11.9=30mm
• Weight - 239 g