110-Series

110-Series

Cane Creek's engineers were tasked with developing a no-compromise, best-in-class premium headset. With the introduction of our 110-Series, they did just that — choosing optimal materials, engineering the most effective internals and designing the best aesthetics available in a headset.

The 110-Series offers the widest array of configurations available in a premium headset. With the flexibility to purchase complete assemblies or separate Tops and Bottoms, the 110-Series offers a premium solution for nearly all straight and tapered configurations on the market today. From Integrated (IS) Tops to External Cup (EC) Conversion Bottoms and everything in between, you can mix and match your headset purchase to best meet your needs.

Cane Creek ensures that whatever your headset requirement, we have a premium solution for you, backed by our 110-year warranty.

The 110 "Classic" headsets offer the same premium features of the 110-Series in 1" EC30 threaded and threadless models. With styling of a bygone era, the 110 "Classic" is tailored to appeal to those looking for an enduring aesthetic with contemporary reliability.

Cups and Covers	7075 T-6 Aluminum construction Internally contoured and relieved to minimize weight and maximize strength
Crown Race	"Dual-Seal" crown race seal provides excellent seal efficiency with low friction
Top Cover	Low-friction upper bearing seal completely seals bearing from contaminants and is fully captured by top cover; no loose parts
Compression Ring	Updated “carbon-friendly” captured compression-ring
Bearings	Top-quality, sealed stainless steel bearings
Interlok®	Interlok® spacer compatible
Manufacturing	Cut in Cane Creek’s Fletcher, NC, machining facility from U.S.- made aluminum
Warranty	110 year warranty
Compatibility	Internal parts are cross-compatible across the 10, 40 and 110 series
Stack Heights	Consistent top and bottom stack heights across the 10, 40 and 110 series External Cup (EC) - 16mm Top, 12mm Bottom ZeroStack (ZS) - 8mm or 15mm Top, 4mm Bottom Integrated (IS) - 9mm or 15mm Top, 1mm Bottom

110 EC & ZS Instructions

110 IS Instructions

Videos

Watch Install Videos

Parts

Find Small Parts

Reviews

Urban Velo: "If you want the best for your bike, Cane Creek’s 110 series is worth checking out." Read more...

Competitive Cyclist: "We'll be reviewing their 110 headset here, so we'll come right out and say it -- we expected a lot.". Read more...

Sicklines.com : "Check inside to find out what makes the 110 different from other headset offerings available." Read more...

	Buy
	110.EC34
Complete

Technical Description	EC34/28.6/H16/x\|EC34/30/H12/x
Top Type	EC - External Cup
Top Head Tube Inside Dia.	33.95mm
Stem Clamp Dia.	28.6mm
Top Stack Height	16mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	33.95mm
Crown Race Seat Dia.	30mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	97.46g
Part Number	BAA0163x
US MSRP	$140

	Buy
	110.EC49
Complete

Technical Description	EC49/38.1/H16/x\|EC49/40 /H12/x
Top Type	EC - External Cup
Top Head Tube Inside Dia.	49.61mm
Stem Clamp Dia.	38.1mm
Top Stack Height	16mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	49.61mm
Crown Race Seat Dia.	39.79mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	169.82g
Part Number	BAA0164x
US MSRP	$170

	Buy
	110.IS41 Short Cover
Complete

Technical Description	IS41/28.6/H9/x\|IS41/30/H1/x
Top Type	IS - Integrated
Top Head Tube Inside Dia.	41.1mm
Stem Clamp Dia.	28.6mm
Top Stack Height	9mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	IS - Integrated
Bottom Head Tube Inside Dia.	41.1mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	1mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	66.72g
Part Number	BAA0144x
US MSRP	$115

	Buy
	110.IS41 Tall Cover
Complete

Technical Description	IS41/28.6/H15/x\|IS41/30/H1/x
Top Type	IS - Integrated
Top Head Tube Inside Dia.	41.1mm
Stem Clamp Dia.	28.6mm
Top Stack Height	15mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	IS - Integrated
Bottom Head Tube Inside Dia.	41.1mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	1mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	72.42g
Part Number	BAA0145x
US MSRP	$115

	Buy
	110.ZS44 Short Cover
Complete

Technical Description	ZS44/28.6/H8/K\|ZS44/30/H4/x
Top Type	ZS - ZeroStack
Top Head Tube Inside Dia.	44.00mm
Stem Clamp Dia.	28.6mm
Top Stack Height	8mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	ZS - ZeroStack
Bottom Head Tube Inside Dia.	44.00mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	4mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	88.47g
Part Number	BAA0149x
US MSRP	$140

	Buy
	110.ZS44 Tall Cover
Complete

Technical Description	ZS44/28.6/H15/K\|ZS44/30/H4/x
Top Type	ZS - ZeroStack
Top Head Tube Inside Dia.	44.00mm
Stem Clamp Dia.	28.6mm
Top Stack Height	15mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	ZS - ZeroStack
Bottom Head Tube Inside Dia.	44.00mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	4mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	95.62g
Part Number	BAA0150x
US MSRP	$140

	Buy
	110.ZS49 Conversion
Complete

Technical Description	ZS49/28.6/H8/K\|ZS49/30/H4/x
Top Type	ZS - ZeroStack
Top Head Tube Inside Dia.	49mm
Stem Clamp Dia.	28.6mm
Top Stack Height	8mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	ZS - ZeroStack
Bottom Head Tube Inside Dia.	49.61mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	4mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	95.62g
Part Number	BAA0154x
US MSRP	$150

	Buy
	110Classic.EC30 Threaded
Complete

Technical Description	EC30/25.4-24tpi/H27/K\|EC30/26/H12/K
Top Type	EC - External Cup
Top Head Tube Inside Dia.	30.1mm
Stem Clamp Dia.	25.4mm
Top Stack Height	27.1mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	30.1mm
Crown Race Seat Dia.	26mm
Crown Race Type	Steel, Sealed
Bottom Stack Height	11.65mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	93g
Part Number	BAA0450x
US MSRP	$140

	Buy
	110Classic.EC30 Threadless
Complete

Technical Description	EC30/25.4/H16/K\|EC30/26/H12/K
Top Type	EC - External Cup
Top Head Tube Inside Dia.	30.1mm
Stem Clamp Dia.	25.4mm
Top Stack Height	16mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	30.1mm
Crown Race Seat Dia.	26mm
Crown Race Type	Steel, Sealed
Bottom Stack Height	11.65mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	85g
Part Number	BAA0449x
US MSRP	$140

	Buy
	110.EC34 Top
Top

Technical Description	EC34/28.6/H16/x
Top Type	EC - External Cup
Top Head Tube Inside Dia.	34mm
Stem Clamp Dia.	28.6mm
Top Stack Height	16mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	55.26g
Part Number	BAA0165x
US MSRP	$84


	110.EC49 Top
Top

Technical Description	EC49/38.1/H16/x
Top Type	EC - External Cup
Top Head Tube Inside Dia.	49.61mm
Stem Clamp Dia.	38.1mm
Top Stack Height	16mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	94.39g
Part Number	BAA0338x
US MSRP	$98

	Buy
	110.IS41 Short Cover Top
Top

Technical Description	IS41/28.6/H9/x
Top Type	IS - Integrated
Top Head Tube Inside Dia.	41.1mm
Stem Clamp Dia.	28.6mm
Top Stack Height	9mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	41.81g
Part Number	BAA0146x
US MSRP	$80

	Buy
	110.IS41 Tall Cover Top
Top

Technical Description	IS41/28.6/H15/x
Top Type	IS - Integrated
Top Head Tube Inside Dia.	41.1mm
Stem Clamp Dia.	28.6mm
Top Stack Height	15mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	47.51g
Part Number	BAA0147K
US MSRP	$80

	Buy
	110.ZS44 Short Cover Top
Top

Technical Description	ZS44/28.6/H8/x
Top Type	ZS - ZeroStack
Top Head Tube Inside Dia.	44.00mm
Stem Clamp Dia.	28.6mm
Top Stack Height	8mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	52.88g
Part Number	BAA0151x
US MSRP	$84

	Buy
	110.ZS44 Tall Cover Top
Top

Technical Description	ZS44/28.6/H15/x
Top Type	ZS - ZeroStack
Top Head Tube Inside Dia.	44.00mm
Stem Clamp Dia.	28.6mm
Top Stack Height	15mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	60.03g
Part Number	BAA0152x
US MSRP	$84

	Buy
	110.ZS49 Top
Top

Technical Description	ZS49/28.6/H8/x
Top Type	ZS - ZeroStack
Top Head Tube Inside Dia.	49.61mm
Stem Clamp Dia.	28.6mm
Top Stack Height	8mm
Top Bearing Type	Top-quality, sealed stainless steel bearings
Bottom Type
Bottom Head Tube Inside Dia.
Crown Race Seat Dia.
Crown Race Type
Bottom Stack Height
Bottom Bearing Type
Material	7075
Weight	70.21g
Part Number	BAA0155x
US MSRP	$95


	110.EC34 Bottom
Bottom

Technical Description	EC34/30/H12/x
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	33.95mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	42.20g
Part Number	BAA0337x
US MSRP	$56

	Buy
	110.EC44 Bottom
Bottom

Technical Description	EC44/40/H12/x
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	44.00mm
Crown Race Seat Dia.	39.76mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	61.02g
Part Number	BAA0160x
US MSRP	$72

	Buy
	110.EC44/33 Bottom
Bottom

Technical Description	EC44/33/H12/x
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	44.00mm
Crown Race Seat Dia.	33mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	58.29g
Part Number	BAA0159x
US MSRP	$72

	Buy
	110.EC49 Bottom
Bottom

Technical Description	EC49/40/H12/x
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	49.61mm
Crown Race Seat Dia.	39.79mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	75.43g
Part Number	BAA0162x
US MSRP	$72

	Buy
	110.EC49 Conversion Bottom
Bottom

Technical Description	EC49/30/H12/x
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	EC - External Cup
Bottom Head Tube Inside Dia.	49.61mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	12mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	7075
Weight	83.01g
Part Number	BAA0161x
US MSRP	$72

	Buy
	110.IS41 Bottom
Bottom

Technical Description	IS41/30/H1
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	IS - Integrated
Bottom Head Tube Inside Dia.	41.1mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	1mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	N/A
Weight	24.91g
Part Number	BAA0140
US MSRP	$38


	110.IS47 Bottom
Bottom

Technical Description	IS47/33/H1
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	IS - Integrated
Bottom Head Tube Inside Dia.	47.0mm
Crown Race Seat Dia.	33mm
Crown Race Type	Aluminum, Seal
Bottom Stack Height	1mm
Bottom Bearing Type	Black Oxide, Sealed
Material	N/A
Weight	38.47g
Part Number	BAA0141
US MSRP	$38

	Buy
	110.IS52 Bottom
Bottom

Technical Description	IS52/40/H1
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	IS - Integrated
Bottom Head Tube Inside Dia.	52.1mm
Crown Race Seat Dia.	39.79mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	1mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	N/A
Weight	37.67g
Part Number	BAA0143
US MSRP	$38

	Buy
	110.IS52 Conversion Bottom
Bottom

Technical Description	IS52/30/H1
Top Type
Top Head Tube Inside Dia.
Stem Clamp Dia.
Top Stack Height
Top Bearing Type
Bottom Type	IS - Integrated
Bottom Head Tube Inside Dia.	52.1mm
Crown Race Seat Dia.	30.015mm
Crown Race Type	Aluminum, Dual-Seal
Bottom Stack Height	1mm
Bottom Bearing Type	Top-quality, sealed stainless steel bearings
Material	N/A
Weight	45.25g
Part Number	BAA0142
US MSRP	$38

110-Series

Reviews

Complete Headsets

Upper/Top Assemblies

Lower/Bottom Bearing Only

EC34/28.6/H16/x|EC34/30/H12/x

110.EC34

EC49/38.1/H16/x|EC49/40 /H12/x

110.EC49

IS41/28.6/H9/x|IS41/30/H1/x

110.IS41 Short Cover

IS41/28.6/H15/x|IS41/30/H1/x

110.IS41 Tall Cover

ZS44/28.6/H8/K|ZS44/30/H4/x

110.ZS44 Short Cover

ZS44/28.6/H15/K|ZS44/30/H4/x

110.ZS44 Tall Cover

ZS49/28.6/H8/K|ZS49/30/H4/x

110.ZS49 Conversion

EC30/25.4-24tpi/H27/K|EC30/26/H12/K

110Classic.EC30 Threaded

EC30/25.4/H16/K|EC30/26/H12/K

110Classic.EC30 Threadless

EC34/28.6/H16/x

110.EC34 Top

EC49/38.1/H16/x

110.EC49 Top

IS41/28.6/H9/x

110.IS41 Short Cover Top

IS41/28.6/H15/x

110.IS41 Tall Cover Top

ZS44/28.6/H8/x

110.ZS44 Short Cover Top

ZS44/28.6/H15/x

110.ZS44 Tall Cover Top

ZS49/28.6/H8/x

110.ZS49 Top

EC34/30/H12/x

110.EC34 Bottom

EC44/40/H12/x

110.EC44 Bottom

EC44/33/H12/x

110.EC44/33 Bottom

EC49/40/H12/x

110.EC49 Bottom

EC49/30/H12/x

110.EC49 Conversion Bottom

IS41/30/H1

110.IS41 Bottom

IS47/33/H1

110.IS47 Bottom

IS52/40/H1

110.IS52 Bottom

IS52/30/H1

110.IS52 Conversion Bottom

ZS44/30/H4/x

110.ZS44 Bottom

ZS49/30/H4/x

110.ZS49 Bottom

ZS56/40/H4/x

110.ZS56 Bottom

ZS56/30/H4/x

110.ZS56 Conversion Bottom