Cane Creek Forty Series Headset Bottom Assembly

7 Reviews
RRP: $63.00 - $99.00
From$54.95
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Cane Creek's workhorse headset! The Forty Series is a quality product at a mid-range price point.

All of the Headset cups are machined from 6061 T-6 Alloy and utilise black-oxide sealed bearings. The crown races are made from treated steel and feature a single, low friction sealing lip to keep debris out. All of the parts from the Forty series headsets are cross-compatible with Cane Creek's 10 and 110 series headsets.

Want to run a fork with a tapered steerer on your frame with a straight 1 1/8" head tube? - Check out the EC44/40 lower headset cup below. 

Available options:

EC49/40: Cane Creek Part Number BAA0091K. Made for frames with a 49mm Inner Diameter and 1.5 Inch or Tapered Steerer Tubes.

  • Technical Description EC49/40/H12/K
  • Bottom Type EC - External Cup
  • Bottom Head Tube Inside Dia. 49.61mm
  • Crown Race Seat Dia. 39.79mm
  • Crown Race Type Steel, Face-Sealed
  • Bottom Stack Height 12mm
  • Bottom Bearing Type Black Oxide, Sealed
  • Material 6061
  • Weight 76g

ZS56/40: Cane Creek Part Number BAA0090K. Made for frames with a 56mm Inner Diameter and 1.5 Inch or Tapered Steerer Tubes.

  • Technical Description ZS56/40/H4/K
  • Bottom Type ZS - ZeroStack
  • Bottom Head Tube Inside Dia. 55.95mm
  • Crown Race Seat Dia. 39.79mm
  • Crown Race Type Steel, Face-Sealed
  • Bottom Stack Height 4mm
  • Bottom Bearing Type Black Oxide, Sealed
  • Material 6061
  • Weight 65g
  • Part Number BAA0090K

IS52/40: Cane Creek Part Number BAA0086. Made for frames where the bottom bearing sits directly into the frame without a bottom cup and 1.5 Inch or Tapered Steerer Tubes.

  • Technical Description IS52/40/H1
  • Bottom Type IS - Integrated
  • Bottom Head Tube Inside Dia. 52.1mm
  • Crown Race Seat Dia. 39.79mm
  • Crown Race Type Steel, Face-Sealed
  • Bottom Stack Height 1mm
  • Bottom Bearing Type Black Oxide, Sealed
  • Material N/A
  • Weight 50g

ZS55/40: Cane Creek Part Number BAA0737K. Made for frames with a 55mm Inner Diameter and 1.5 Inch or Tapered Steerer Tubes.

  • Technical Description ZS55/40/H4/K
  • Bottom Type ZS - ZeroStack
  • Bottom Head Tube Inside Dia. 54.95mm
  • Crown Race Seat Dia. 39.79mm
  • Crown Race Type Steel, Face-Sealed
  • Bottom Stack Height 4mm
  • Bottom Bearing Type Black Oxide, Sealed
  • Material 6061
  • Weight 65g

EC44/40: Cane Creek Part Number BAA0085K. Made for frames with a 44mm Inner Diameter and 1.5 Inch or Tapered Steerer Tubes.

Allows for a tapered steerer fork to be used on a frame with a straight 1 1/8" headset.

  • Technical Description EC44/40/H12/K
  • Bottom Type EC - External Cup
  • Bottom Head Tube Inside Dia. 44.00mm
  • Crown Race Seat Dia. 39.79mm
  • Crown Race Type Steel, Face-Sealed
  • Bottom Stack Height 12mm
  • Bottom Bearing Type Black Oxide, Sealed
  • Material 6061
  • Weight 65g

To find the matching top half, Click here.

No options available. Please reduce your filters.
 
Colour
Headset Fitment
Price
Add To Wishlist
Black
EC44-40
$‎79.00 $‎69.95
Black
EC49-40
$‎80.00 $‎69.95
Black
IS52-40
$‎63.00 $‎54.95
Black
ZS55-40
$‎99.00 $‎69.95
Black
ZS56-40
$‎79.00 $‎69.95
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Reviews

4.9

Best value headset.

by

Great value product. Will outlast your frame.

Stephen

by -

Purchased top and bottom set. Fit's the frame. The most useful part was the explanation of the various different types of headsets. I was able to match the different top and bottom sets and get the right fit.

Cane creek ec40/44

by -

Replaced my 11/8 straight steerer shock with a 1 1/8 - 1.5 tapered steerer shock and so needed to swap out the bottom bearing with this external cup bearing , couldnt be happier with the result

Good value for money

by -

Headset is a decent price and is easy to install. Not quite as long lasting as a chris king headset but a fraction of the price.

Cane creek head set

by -

Great overall install was easy

Cane Creek Forty Series Headset Bottom Assembly

by -

Great. Easy fit. Looks flash and more.

Ratings & Reviews

7 reviews

  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Best value headset.

by

Great value product. Will outlast your frame.

Stephen

by -

Purchased top and bottom set. Fit's the frame. The most useful part was the explanation of the various different types of headsets. I was able to match the different top and bottom sets and get the right fit.

Cane creek ec40/44

by -

Replaced my 11/8 straight steerer shock with a 1 1/8 - 1.5 tapered steerer shock and so needed to swap out the bottom bearing with this external cup bearing , couldnt be happier with the result

Good value for money

by -

Headset is a decent price and is easy to install. Not quite as long lasting as a chris king headset but a fraction of the price.

Cane creek head set

by -

Great overall install was easy

Cane Creek Forty Series Headset Bottom Assembly

by -

Great. Easy fit. Looks flash and more.

Specifications

ItemBarcode
Cane Creek Forty Series Headset Bottom AssemblyCC40HSTBA
Black - EC44-40840226094816
Black - EC49-40840226094830
Black - IS52-40840226095219
Black - ZS55-40840226112855
Black - ZS56-40840226095011

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