FSA Headsets

Elevate your cycling experience with the FSA Headsets, a superior blend of precision and performance. Designed for enthusiasts and professionals alike, these cycling components provide unmatched steering responsiveness and reliable adjustments. Whether you're conquering rugged trails or cruising city streets, FSA's cockpit solutions ensure stable control and better handling. Choose quality and innovation by integrating FSA headsets into your biking setup for a smoother, more enjoyable ride.

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We recommend
F51394
discount -18%
FSA ACB 073E MR127 bearing 36x45 1,5"
In stock
FSA ACB 073E MR127 bearing 36x45 1,5"

1.5" FSA bearing with ACB angular contact surface for the headset. Dimensions 51.8x40x8 mm. Angle 36°x45°.

6 reviews
17.09 €
Buy
We recommend
051518
discount -8%
FSA TH-070 (MR128R) Super Light ACB bearing 45x45 1.5"
In stock
FSA TH-070 (MR128R) Super Light ACB bearing 45x45 1.5"

Lightweight version of the bearing with duralumin casing, ACB bearing, dimensions 52x40x7 mm, angles 45°x45°, weight 22.6 g.

27.49 € 29.99 €
Buy
We recommend
F51820
FSA ACB MR136 bearing 45x45 1 1/8"
In stock
FSA ACB MR136 bearing 45x45 1 1/8"

Angular contact bearings, high precision running, dimensions 41.8x32.8x6 mm, angle: 45°x45°.

1 reviews
16.79 €
Buy
F51445
discount -5%
FSA Super Light bearing ACB 36x45 1 1/8"
In stock
FSA Super Light bearing ACB 36x45 1 1/8"

Steel industrial bearing, dimensions 41 x 30.2 x 6.5mm, angles 36°x45°, weight 13.1 g.

1 reviews
27.49 €
Buy
121-0461
discount -3%
FSA Orbit C40 1 1/8-1 1/5" Drop In headset
In stock
FSA Orbit C40 1 1/8-1 1/5" Drop In headset

Integrated headset, steerer tube 1 1/8" to 1.5", bearings 41.8 mm and 51.9 mm, includes star nut and top cap.

74.49 €
Buy
F50626
discount -37%
FSA Orbit IS 2 1/8" 36/45 CC Drop Headset 41.2 mm
In stock
FSA Orbit IS 2 1/8" 36/45 CC Drop Headset 41.2 mm

Integrated headset, 41 mm bearings, 36x45 degree angles, weight: 110 g.

27.99 €
Buy
F50806
FSA Super Light bearing ACB 36x45 1.5"
In stock
FSA Super Light bearing ACB 36x45 1.5"

FSA Super Light bearing, ACB angular contact, size 51.8x40x8 mm, angles 36x45 degrees, weight 20.6 g.

30.99 €
Buy
121-0343
discount -16%
FSA ORBIT IS 1 3/8" headset 15.2 mm AL
In stock
FSA ORBIT IS 1 3/8" headset 15.2 mm AL

Integrated headset, for a tapered 1 1/8" to 1 3/8" steerer, top bearing 41 mm, bottom bearing 48.9 mm, aluminum top part, top stack height 15.2 mm, weight 59 g.

34.99 €
Buy
141-0012000013
FSA Premium Press Fit 56 mm lower part of the headset
In stock
FSA Premium Press Fit 56 mm lower part of the headset

Lower part of the headset, press fit cup with an external diameter of 55.95 mm, industrial bearing 36°/45° ACB with an internal diameter of 39 mm.

55.49 €
Buy
101-0006000024
discount -23%
FSA Premium ZS44 1 1/8" bottom part headset
In stock
FSA Premium ZS44 1 1/8" bottom part headset

Aluminum lower part of a PressFit headset, for a 1 1/8" steerer tube, outer diameter 44 mm, weight 34.2 g, ACB bearings with 36/45° angles.

32.99 €
Buy
101-0019000010
discount -24%
FSA Premium OnePointFive EC44 1.5" lower part of headset
In stock
FSA Premium OnePointFive EC44 1.5" lower part of headset

Aluminum lower part of headset for Tapered steerer tube 1.5", outer diameter 44 mm, bearings 36°/45° ACB, weight 78.7 g.

39.99 €
Buy
121-0026000454
discount -23%
FSA Premium IS42 1 1/8" bottom headset part
In stock
FSA Premium IS42 1 1/8" bottom headset part

Aluminum lower headset part, for 1 1/8" steerer tube, outer diameter 42 mm, weight 34.7 g, ACB bearings with 45/45° angles.

32.99 €
Buy
101-0006000013
discount -15%
FSA Premium ZS44 1 1/8" upper headset part
In stock
FSA Premium ZS44 1 1/8" upper headset part

Aluminum upper part of PressFit headset, for 1 1/8" steerer tube, outer diameter 44 mm, weight 69.7 g, ACB bearings with 36/45° angles.

36.49 €
Buy
121-0010000024
discount -23%
FSA Premium Orbit IS41 1 1/8" bottom headset part
In stock
FSA Premium Orbit IS41 1 1/8" bottom headset part

Aluminum lower headset part, for 1 1/8" steerer tube, outer diameter 41 mm, weight 24.2 g, ACB bearings with 36/45° angles.

32.99 €
Buy
F051976
FSA TH-870/DJ (MR155) 1-1/8" 41.8 x 30.9 x 7.5 mm 45°x45° bearing
In stock
FSA TH-870/DJ (MR155) 1-1/8" 41.8 x 30.9 x 7.5 mm 45°x45° bearing

Steel ACB headset bearing, dimensions 41.8 x 30.9 x 7.5 mm, angle 45°x45°, weight 23 g.

29.99 €
Buy
121-0335
discount -5%
FSA Orbit IS2 41.2 mm integrated headset 1 1/8" 36/45 8 mm
In stock
FSA Orbit IS2 41.2 mm integrated headset 1 1/8" 36/45 8 mm

Integrated headset bearing, external diameter 41.2 mm, for 1 1/8" fork steerer, angles 36x45 degrees, weight 71 g.

39.49 €
Buy
F05A153
FSA Orbit IS 138 CF headset Drop-In
In stock
FSA Orbit IS 138 CF headset Drop-In

Integrated Drop in headset, top diameter 41.2 / 45 mm, bottom diameter 49.1 / 52 mm, bearings FSA TH-873E, weight 56 g.

1 reviews
86.99 €
Buy
121-0475
discount -7%
FSA Orbit C33E 1 1/8-1 1/4" 15 mm ACB Drop In headset
In stock
FSA Orbit C33E 1 1/8-1 1/4" 15 mm ACB Drop In headset

Drop In headset with bearings measuring 42 and 47mm for a Tapered 1 1/8 to 1 1/4" steerer tube with a top cup height of 15mm, industrial sealed ACB bearings.

2 reviews
36.99 €
Buy
4323
discount -5%
FSA Orbit CE 8 mm 45x45 Campy 41.8 mm Drop In headset black
In stock
FSA Orbit CE 8 mm 45x45 Campy 41.8 mm Drop In headset black

Integrated headset, bearings 41.8 mm and 41.8 mm, for 1 1/8" steerer tube, weight 75 g, top part 8 mm height.

46.49 €
Buy
MR075
discount -28%
FSA TH-800 (MR075) 1-1/8" Super Light ACB headset bearing 36x45 degrees
In stock
FSA TH-800 (MR075) 1-1/8" Super Light ACB headset bearing 36x45 degrees

Replacement bearing 1-1/8", outer diameter 41 mm, inner diameter 30.2 mm, height 7.8 mm, angle 36x45 degrees, weight 25 g.

1 reviews
8.59 €
Buy
F4324
discount -16%
FSA Carbon 1 1/8" x 5 mm spacer under stem
In stock
FSA Carbon 1 1/8" x 5 mm spacer under stem

Carbon spacer for stem, height 5 mm, material UD Carbon, for 1 1/8" steerer, manufacturer code 160-4324.

1 reviews
6.69 €
Buy
MR121
FSA MR121 ACB industrial bearing 1 1/8" 45x45 IS42 mm
In 3-4 days
FSA MR121 ACB industrial bearing 1 1/8" 45x45 IS42 mm

Industrial bearing for integrated headsets. Outer diameter 41.8 mm, inner diameter 30.5 mm. The bearing is chamfered at a 45-degree angle.

1 reviews
13.69 €
Buy
F051746
FSA ACB MR137 (No.54) 1-1/4" bearing 45x45
In 3-4 days
FSA ACB MR137 (No.54) 1-1/4" bearing 45x45

Steel industrial bearing, for headsets, ACB - angular contact, dimensions 46.9x37x7 mm, angles 45°x45°, weight 29 g.

1 reviews
16.09 €
Buy
051850
discount -15%
FSA TH-073DJ (MR019) 1.5" headset bearing
In 3-4 days
FSA TH-073DJ (MR019) 1.5" headset bearing

Replacement 1.5" FSA angular contact steel bearing ACB, designed for headsets. Dimensions 51.8 x 40 x 7.5 mm; 36x45. Weight 28.3 g.

3 reviews
11.09 € 13.19 €
Buy
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