FSA (Full Speed Ahead) ACR No. 55R Headset - 1.5".

FSA No. 55R 1.5in ACR Headset head set mtb bike mountain bicycle component

100% new and authentic FSA

Product Details

A fully integrated cable routing

No rotation limit

ACR top cover

Angular contact bearing

Specific frame required

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

FSA ACR (Aerodynamic Cable Routing) Headsets are suitable for both road and MTB riding styles and feature angular contact bearings.

A fully integrated cable routing

No rotation limit

ACR top cover

Angular contact bearing

1.5" headtube

Specific frame required

Item Specifications

Upper Stack Height: 10.9

Weight: 92

Bearing Type: Cartridge/Angular Contact

Headset premium bike Component for mountain bikes Fsa

For bikes such as specialized trek giant cycles kona Santa Cruz intense canondale fuji Chris king precision components Easton Raceface full speed ahead profile racing GT haro etc

Thanks so much for looking! Ships out ASAP!

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