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FSA

FSA ORBIT IS 138 Integrated Headset 1"1/8 - 1"3/8 8.7mm Top Cap IS45/52 OD

Réf. fabricant : 121-0342
The FSA ORBIT IS 138 Integrated Headset 1"1/8 - 1"3/8 8.7mm Top Cap IS45/52 is designed to improve steering precision and reliability. Its integrated... Read more
821.00 SEK
821.00 SEK
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Description

The FSA ORBIT IS 138 Integrated Headset 1"1/8 - 1"3/8 8.7mm Top Cap IS45/52 is designed to improve steering precision and reliability. Its integrated structure ensures a clean installation and perfect adaptation to current frames, while optimising rigidity.

Thanks to its premium components and ACB bearings, this model ensures smooth and durable rotation. The carbon upper cup enhances lightness and overall performance.

Guide to choosing your headset.

Ref: 15565199475068

Informations techniques

S.H.I.S: IS46/IS52 OD
For tapered steerer 1-3/8" / 1-1/8"
Angle: 36°/45° ACB
Upper carbon cup: 8.7mm
Annular bearings (MR031 lower and MR122 upper)
Weight: 58g
;

Informations prix

*Supplier recommended retail price in September 2025