Gyro System Size:Small 9 diameter (234g)31

9 diameter (234g)31

145mm and 155mm width options

gyro tabs are not included and may need to be customized to line up with the width of the bottom of the gyro

38mm stack height

RECOMMENDATIONS

Gyro System Size:Small 9 diameter (234g)31G1 SIZING AND COMPATIBILITY: *Lever, cables, and calliper not included.* SIZE SMALL Head tube outside diameter must be 54mm or less We recommended use with frames that use a press in headset top cup. This will prevent any compatibility issues from using the G1 with different gyro tabs. If your frame does not use a press in top cup, you can use gyro tabs that line up with the bottom of the small G1 (69mm) however, gyro tabs are not included and may