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 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

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			85
	Oregon	Sep 18th	37
		Sep 19th	46
		Sep 22nd	53
		Sep 23rd	85
	Colorado	Sep 17th	9
		Sep 18th	53
		Sep 19th	85

Available for pickup

Beaverton, OR	Sep 18th	37
	Sep 19th	46
	Sep 22nd	53
	Sep 23rd	85

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

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			8
	Oregon	Sep 18th	8
	Colorado	Sep 17th	8

Available for pickup

Beaverton, OR

Sep 18th

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

Add to Cart

Add to Wishlist

Available? Yes Pickup Today? Yes
View Shipping / Pickup Details

Available to ship

Total Available			15
	Oregon	Sep 16th	2
		Sep 18th	13
		Sep 19th	14
	Colorado	Sep 16th	1
		Sep 17th	8
		Sep 18th	12
		Sep 19th	13

Available for pickup

	Beaverton, OR	Today	2
		Sep 18th	13
		Sep 19th	15
Pick it up Today!!

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

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			172
	Oregon	Sep 18th	50
		Sep 19th	72
		Sep 22nd	122
		Sep 23rd	172
	Colorado	Sep 17th	22
		Sep 18th	122
		Sep 19th	172

Available for pickup

Beaverton, OR	Sep 18th	50
	Sep 19th	72
	Sep 22nd	122
	Sep 23rd	172

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

Add to Cart

Add to Wishlist

Available? Yes Pickup Today? Yes
View Shipping / Pickup Details

Available to ship

Total Available			35
	Oregon	Sep 16th	2
		Sep 18th	32
	Colorado	Sep 16th	3
		Sep 17th	30
		Sep 18th	33

Available for pickup

	Beaverton, OR	Today	2
		Sep 18th	32
		Sep 19th	35
Pick it up Today!!

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

Add to Cart

Add to Wishlist

Available? Yes Pickup Today? Yes
View Shipping / Pickup Details

Available to ship

Total Available			114
	Oregon	Sep 16th	1
		Sep 18th	51
		Sep 22nd	64
		Sep 23rd	114
	Colorado	Sep 18th	63
		Sep 19th	113

Available for pickup

	Beaverton, OR	Today	1
		Sep 18th	51
		Sep 22nd	64
		Sep 23rd	114
Pick it up Today!!

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

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			5
	Oregon	Sep 23rd	5
	Colorado	Sep 19th	5

Available for pickup

Beaverton, OR

Sep 23rd

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-BX

UPC:

810191013532

Other #s:

BB0551

AB2052

090929-09

$18.00

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			10
	Oregon	Sep 18th	2
		Sep 23rd	10
	Colorado	Sep 18th	2
		Sep 19th	10

Available for pickup

	Beaverton, OR	Sep 18th	2
		Sep 23rd	10

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

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			82
	Oregon	Sep 18th	22
		Sep 19th	29
		Sep 22nd	43
		Sep 23rd	82
	Colorado	Sep 17th	7
		Sep 18th	43
		Sep 19th	82

Available for pickup

Beaverton, OR	Sep 18th	22
	Sep 19th	29
	Sep 22nd	43
	Sep 23rd	82

Quantities shown are for orders placed now

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

Our Item #

19450-293846

Mfg #:

ACB4545136SS

UPC:

811780022942

Other #s:

HD9993

$40.17

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			5
	Oregon	Sep 18th	4
		Sep 23rd	5
	Colorado	Sep 18th	4
		Sep 19th	5

Available for pickup

	Beaverton, OR	Sep 18th	4
		Sep 23rd	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 #:

ACB4545137SS

UPC:

811780022676

Other #s:

HD9994

$37.67

Add to Cart

Add to Wishlist

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

Available to ship

Total Available			22
	Oregon	Sep 18th	8
		Sep 23rd	22
	Colorado	Sep 18th	8
		Sep 19th	22

Available for pickup

	Beaverton, OR	Sep 18th	8
		Sep 23rd	22

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

Add to Wishlist

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

Available to ship

Total Available			3
	Oregon	Sep 18th	3
	Colorado	Sep 18th	3

Available for pickup

Beaverton, OR

Sep 18th

Quantities shown are for orders placed now

New Sizes (12):

Or, just scroll to view all options

Categories with this Product...

View all products by
Enduro

More Headset Bearings...

Cane Creek Headset Bearings
From: $10.99

Chris King DropSet Bearings
From: $65.00

Enduro Headset Cartridge Bearings
From: $18.00

FSA Headset Bearings
From: $10.99

Ritchey Headset Cartridge Bearings
From: $25.95

Wolf Tooth Headset Bearings
From: $14.95

Also purchased together...

Enduro MAX Cartridge Bearings
From: $7.11

Shimano Disc Pads
From: $4.99

Magura Hydraulic Brake Fittings
From: $1.00

Shimano Derailleur Pulleys and Bolts
From: $4.00

Cane Creek Headset Bearings
From: $10.99

Shimano SM-BH90 Hose Kits
From: $23.00

FSA Headset Bearings
From: $10.99

Shimano Cable Tips
From: $3.00

EBC Disc Brake Pads
From: $10.99

DT Swiss Brass Nipples
From: $0.16

Shimano Brake Hose Olive and Inserts
From: $4.00

Enduro ABEC-5 Cartridge Bearings
From: $8.25

Enduro Headset Cartridge Bearings

HomeMenu > 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...