FSA no. 55R 1.5 inch ACR STD Bike Headset

• A fully integrated cable routing

• No rotation limit

• ACR top cover

• Angular contact bearing

• Specific frame required

SIZES

• 1.5” headtube

• 36° / 45° ACB

• For 55.8mm OD head tube

• For 1-1/8” to 1.5” tapered fork

• Stack height 10.4+0.5=10.9

WEIGHT

• 92 grams