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Cane Creek Forty Series Headset Bottom Assembly

Cane Creek Forty Series Headset Bottom Assembly

Colour:
Black
Lower Headset Fitment:
IS52
← More Options

Regular price $55.95
Regular price Sale price $55.95
Tax included.

SKU:

Special Order Notice

Items in your order marked Ships in 10-14 Days are Special Order items, which means we have to order the item(s) for you from our supplier. Your whole order will be held until all items are in stock and will ship in 10-14 days.

If you are ordering other items which are in stock, you may wish to order those separately so they ship without delay.

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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
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