Enduro Headset Cartridge Bearings

Replaces stock 1-1/8" Cane Creek Integrated-type headset cartridge bearings with Enduro MAX stainless steel or ceramic cartridge bearings
Full complement bearing with 45% greater load capacity than standard cage separated cartridge bearings
Grade 5 ABEC 3 type balls, filled with Rock-N-Roll Super Web grease
Ceramic: Grade 3 Silicon Nitride ceramic balls, graphite/nylon retainers, filled with Kyodo Yushi grease for ceramic bearings
Ceramic bearings provide superior smoothness, reduced weight and extended bearing life
Madone bearings are Enduro stainless steel

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

IS41 - 36 x 45 Degree Stainless Steel Bearing (Each)

Fits: 41mm IS internal headsets

Our Item #

19450-219529

Mfg #:

ACB 3645 SS-BAG

UPC:

811780022041

Other #s:

BB0552

$28.00

MSRP: $29.50

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Total Available			42
	Oregon	Jan 21st	20
		Jan 22nd	24
		Jan 23rd	39
		Jan 26th	42
	Colorado	Jan 20th	4
		Jan 21st	39
		Jan 22nd	42

Available for pickup

Beaverton, OR	Jan 22nd	20
	Jan 23rd	24
	Jan 27th	39
	Jan 28th	42

Quantities shown are for orders placed now

IS41 - 36 x 45 Degree Max Cartridge Bearing (Pair)

Fits: 41mm IS internal headsets

Our Item #

19450-44074

Mfg #:

ACB 3645 SS-BAG

UPC:

811780022041

Other #s:

AB8991

$29.25

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Available to ship

Total Available			7
	Oregon	Jan 21st	7
	Colorado	Jan 20th	6
		Jan 21st	7

Available for pickup

Beaverton, OR

Jan 22nd

Quantities shown are for orders placed now

IS42 - 45 x 45 Degree Max Cartridge Bearing (Each)

Fits: 42mm IS Campagnolo type internal headsets

Our Item #

19450-201582

Mfg #:

ACB 4545 1125 BO

UPC:

810191013471

Other #s:

AB8992

090929-05

$22.00

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Available to ship

Total Available			6
	Oregon	Jan 19th	2
		Jan 21st	5
	Colorado	Jan 19th	1
		Jan 20th	4

Available for pickup

	Beaverton, OR	Jan 20th	2
		Jan 22nd	5
		Jan 23rd	6
Pick it up Tuesday!

Quantities shown are for orders placed now

IS51 - 36 x 36 Degree Stainless Steel Bearing (Each)

40x51x6.5, FSA replacement, fits '11+ Trek Madonne

Our Item #

19450-221085

Mfg #:

ACB 6808 SS, 290413-BAG

UPC:

810191012634

Other #s:

BB0553

091123-06

$39.75

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Available to ship

Total Available			40
	Oregon	Jan 21st	21
		Jan 22nd	40
	Colorado	Jan 20th	19
		Jan 21st	40

Available for pickup

	Beaverton, OR	Jan 22nd	21
		Jan 23rd	40

Quantities shown are for orders placed now

IS52 - 45 x 45 Degree, 1.5" Black Oxide Bearing (Each)

40x52x7

Our Item #

19450-201583

Mfg #:

ACB 4545 150 BO

UPC:

810191010050

Other #s:

AB8993

090929-07

$26.00

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Available to ship

Total Available			15
	Oregon	Jan 19th	2
		Jan 21st	13
	Colorado	Jan 19th	2
		Jan 20th	9
		Jan 21st	13

Available for pickup

	Beaverton, OR	Jan 20th	2
		Jan 22nd	13
		Jan 23rd	15
Pick it up Tuesday!

Quantities shown are for orders placed now

IS52 - 45 x 45 Degree, 1.5" Stainless Steel Bearing (Each)

40x52x7

Our Item #

19450-219526

Mfg #:

ACB 4545 150 SS-BAG

UPC:

811780023130

Other #s:

BB2100

091123-05

$32.00

MSRP: $34.00

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Available to ship

Total Available			46
	Oregon	Jan 19th	2
		Jan 21st	22
		Jan 22nd	30
		Jan 23rd	46
	Colorado	Jan 20th	8
		Jan 21st	44

Available for pickup

	Beaverton, OR	Jan 20th	2
		Jan 22nd	22
		Jan 23rd	30
		Jan 27th	46
Pick it up Tuesday!

Quantities shown are for orders placed now

Trek SPEED CONCEPT Upper - 45 x 45 Degree - 14.2x25x6.5mm (Each)

Our Item #

19450-205046

Mfg #:

ACB MINI 276442 BO-BAG

UPC:

810191010036

Other #s:

BB0549

090929-01

$29.75

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Available to ship

Total Available			5
	Oregon	Jan 26th	5
	Colorado	Jan 22nd	5

Available for pickup

Beaverton, OR

Jan 28th

Quantities shown are for orders placed now

Trek SPEED CONCEPT Lower - 36 x 45 Degree - 27.1x38x6.5mm (Each)

Our Item #

19450-205070

Mfg #:

ACB 6805 CC BO-BAG

UPC:

810191013532

Other #s:

BB0551

AB2052

090929-09

$18.00

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Available? Yes Pickup Today? No
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Available to ship

Total Available			1
	Oregon	Jan 23rd	1
	Colorado	Jan 21st	1

Available for pickup

Beaverton, OR

Jan 27th

Quantities shown are for orders placed now

1.25" Lower Bearing - 45 x 45 Degree Stainless Steel Bearing (Each)

Our Item #

19450-221086

Mfg #:

ACB 4545 125L SS-BAG

UPC:

811780023123

Other #s:

BB2101

091123-03

$38.00

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Available to ship

Total Available			38
	Oregon	Jan 21st	4
		Jan 23rd	18
		Jan 26th	38
	Colorado	Jan 21st	18
		Jan 22nd	38

Available for pickup

Beaverton, OR	Jan 22nd	4
	Jan 27th	18
	Jan 28th	38

Quantities shown are for orders placed now

1-1/4" ACB 45 x 45 Degree - 32.75x41.75x6mm (Each)

Our Item #

19450-293846

Mfg #:

ACB 4545 136 SS-BAG

UPC:

811780022942

Other #s:

HD9993

$40.17

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Available? Yes Pickup Today? No
View Shipping / Pickup Details

Available to ship

Total Available			5
	Oregon	Jan 21st	1
		Jan 26th	5
	Colorado	Jan 21st	1
		Jan 22nd	5

Available for pickup

	Beaverton, OR	Jan 22nd	1
		Jan 28th	5

Quantities shown are for orders placed now

1-3/8" 137 SS ACB 45 x 45 Degree - Stainless Steel (Each)

37 x 46.85 x 7mm

Our Item #

19450-293847

Mfg #:

ACB 4545 137 SS-BAG

UPC:

811780022676

Other #s:

HD9994

$37.67

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Available? Yes Pickup Today? No
View Shipping / Pickup Details

Available to ship

Total Available			14
	Oregon	Jan 21st	2
		Jan 23rd	11
		Jan 26th	14
	Colorado	Jan 21st	11
		Jan 22nd	14

Available for pickup

Beaverton, OR	Jan 22nd	2
	Jan 27th	11
	Jan 28th	14

Quantities shown are for orders placed now

1-3/8" 1375 SS ACB Bearing - 45 x 45 Degree Stainless Steel (Each)

37mm ID x 49mm OD x 7mm

Our Item #

19450-294451

Mfg #:

ACB 4545 1375 SS-BAG

UPC:

811780022959

Other #s:

BB0899

$33.00

MSRP: $35.00

Add to Cart

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Available? Yes Pickup Today? No
View Shipping / Pickup Details

Available to ship

Total Available			25
	Oregon	Jan 21st	5
		Jan 23rd	9
		Jan 26th	25
	Colorado	Jan 21st	9
		Jan 22nd	25

Available for pickup

Beaverton, OR	Jan 22nd	5
	Jan 27th	9
	Jan 28th	25

Quantities shown are for orders placed now

New Sizes (12):

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Enduro Headset Cartridge Bearings

HomeMenu > Bearings > Headset Bearings > Product Details

IS41 - 36 x 45 Degree Stainless Steel Bearing (Each)

IS41 - 36 x 45 Degree Max Cartridge Bearing (Pair)

IS42 - 45 x 45 Degree Max Cartridge Bearing (Each)

IS51 - 36 x 36 Degree Stainless Steel Bearing (Each)

IS52 - 45 x 45 Degree, 1.5" Black Oxide Bearing (Each)

IS52 - 45 x 45 Degree, 1.5" Stainless Steel Bearing (Each)

Trek SPEED CONCEPT Upper - 45 x 45 Degree - 14.2x25x6.5mm (Each)

Trek SPEED CONCEPT Lower - 36 x 45 Degree - 27.1x38x6.5mm (Each)

1.25" Lower Bearing - 45 x 45 Degree Stainless Steel Bearing (Each)

1-1/4" ACB 45 x 45 Degree - 32.75x41.75x6mm (Each)

1-3/8" 137 SS ACB 45 x 45 Degree - Stainless Steel (Each)

1-3/8" 1375 SS ACB Bearing - 45 x 45 Degree Stainless Steel (Each)

New Sizes (12):

More Headset Bearings...

Also purchased together...