Put one of them under your lower headset bearing to raise the front end of your bike
more space between front tire and frame downtube

• 2 sizes : 7 mm and 14 mm
• 7 mm model modifies the head angle of minus 0.5° (from 75.0° to 74.5° for example)
• 14 mm model modifies the head angle of minus 1.0° (from 75,0° to 74,0° for example)
• For use with intregrated headsets only

***SOLD INDIVIDUALLY