FSA Headset Bearings

Enhance your ride with the precision of FSA cycling components. Our selection of cockpit headsets and bearings deliver unmatched performance and reliability, ensuring a smooth and controlled cycling experience. Designed for both professionals and enthusiasts, FSA products are engineered with advanced materials for longevity and exceptional efficiency. Elevate your bike's performance with high-quality FSA headsets that promise to revolutionize your cycling adventures.

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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 €
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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 €
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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 €
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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 €
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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 €
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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 €
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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 €
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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 €
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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 €
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F050247
FSA TH-970E (MR168) 1-1/4" bearing
In 3-4 days
FSA TH-970E (MR168) 1-1/4" bearing

Bearing 1 1/4" for the headset, outer diameter of the bearing is 46.8 mm, inner diameter 34 mm, height 7 mm, angle is 45x45 degrees, and weight 26.8 g.

2 reviews
13.29 €
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051523
discount -9%
FSA IS-2-138 (MR031) 1 3/8" headset bearing
In 5 days
FSA IS-2-138 (MR031) 1 3/8" headset bearing

Angular contact bearing ACB, for headset, dimensions 48.9 x 37.0 x 6.5mm; 36°x45°. Weight 26 g.

2 reviews
24.49 €
Buy
F51978
discount -6%
FSA TH-070/DJ (MR171) ACB bearing 45x45 1,5"
In 3-4 days
FSA TH-070/DJ (MR171) ACB bearing 45x45 1,5"

1.5" FSA angular contact ACB bearing designed for headsets. Outer diameter 52 mm, inner diameter 40 mm, height 7.5 mm, 45x45 degree angles.

11.19 €
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F050245
FSA TH-871 (OD44) 1-1/8" bearing 44 x 30.2 x 8 mm 36x36
In 5 days
FSA TH-871 (OD44) 1-1/8" bearing 44 x 30.2 x 8 mm 36x36

Steel bearing for headset, angular contact ACB, dimensions 44x30.2x8 mm, angles 36x36, weight 25 g.

15.39 €
Buy
F050242
FSA TH-873E (MR122) 1-1/8" bearing ACB 36x45 degrees
Upon Request
FSA TH-873E (MR122) 1-1/8" bearing ACB 36x45 degrees

Replacement 1 1/8" bearing, outer diameter 41 mm, inner diameter 30.2 mm, height 6.5 mm, angle 36x45, weight 22 g.

12 reviews
13.79 €
Buy
F050243
discount -8%
FSA TH-872E (MR043) bearing 1-1/8" 41.5 x 30.2 x 6.5 mm 36x36
Upon Request
FSA TH-872E (MR043) bearing 1-1/8" 41.5 x 30.2 x 6.5 mm 36x36

Steel angular contact bearing ACB, dimensions 41.5x30.2x6.5 mm, 36x36 degrees, weight 22 g.

2 reviews
12.39 €
Buy
F51361
discount -25%
FSA TH-070E (MR070) ACB bearing 45x45 1.5"
Upon Request
FSA TH-070E (MR070) ACB bearing 45x45 1.5"

1.5" FSA bearing with ACB angular contact surface designed for headsets. Outer diameter 52 mm, inner diameter 40 mm, height 7 mm, angles 45x45 degrees.

1 reviews
15.69 €
Buy