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  • Nukeproof Warhead Steel Headset Bearing
  • Nukeproof Warhead Steel Headset Bearing
From $7.99 - $13.99
  • RRP$10.00 - $16.99
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Select  Colour
Select  Option
SB-B - 40mm - Pre 2015
SB-A - 30mm
Select  Steerer Diameter
1.5"
1.1/8"
  • IN STOCK(5+)

  • right This item ships to United States of America
  • right Shipping amount : $9.99
  • right 365 DAYS to return or exchange
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Nukeproof Warhead AC Cartridge Bearing

Genuine replacement Warhead AC Cartridge Bearing form Nukeproof.

Buy Nukeproof Warhead AC Cartridge Bearing from Chain Reaction Cycles, the worlds largest online bicyle store.

  • Colour: Silver
  • Option: SB-B - 40mm - Pre 2015, SB-A - 30mm
  • Steerer Diameter: 1.5", 1.1/8"
 
7 Questions : 7 Answers

Product Q&A

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The AC cartridge bearing has two options,

Option : 45/45 x 41.0mm
Steerer Diameter : 1.1/8"

or

Option : 36/45 x 51.8mm
Steerer Diameter : 1.1/8"

But what does 41.0mm / 51.8mm relate too ?
Age: 35 to 44
Gender: Male
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7 months ago
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benfleet,GB
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Answer: 
The initial fractional measurements of 45/45 and 36/45 are in relation to the angle of contact that the bearing runs on.

The other two measurement options (41.0mm and 51.8mm) are referencing the Outer Diameter of the bearing, in relation to the Internal Diameter of the headtube it is designed to fit.
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Has staff answer
 
1 answer

Correct Bearing set for Nukeproof Mega?

Hi I have a Nukeproof Mega with a Nukeproof Warhead 44IETS headset and Rockshox Lyrik Taper Stem Forks, which bearings are the right set for this configuration?
Age: 45 to 54
Gender: Male
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7 months ago
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Sunderland,GB
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Answer: 
For the 44IETS headset you need one of each of these bearings; the 41mm bearing for the upper cup, and the 51.8mm bearing for the lower.
Age: 25 to 34
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7 months ago
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Age: 35 to 44
Gender: Male
6 months ago
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Answer: 
The replacement bearings required for your tapered Cane Creek headset are part numbers:

Upper - sku34627

Lower - sku356396
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Age: 18 to 24
Gender: Male
5 months, 2 weeks ago
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Aylesbury,GB
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Answer: 
Yes, the 41.0mm bearing (sku356395) fits the 49IISS headset.
Age: 25 to 34
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5 months, 1 week ago
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I am using 44IISS headset for my •1-1/8" straight steerer fork , if i change to use tapered steerer fork, which bearing is suitable for my headset?
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4 months, 1 week ago
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Sham Shui Po,HK
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Answer: 
The bearing required depends largely on the Internal Diameter of the lower headtube on your frame.

If you can supply this measurement to the Technical Department; we will be happy to look into this further.

http://www.chainreactioncycles.com/...
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Age: 35 to 44
Gender: Male
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3 months, 4 weeks ago
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Answer: 
The 45/45 x 41.0mm (sku356395) bearing is ideal for this headset.
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I have warhead 49EEOS full 1.5 inch headset. Is this the correct replacement bearings ?
Age: 45 to 54
Gender: Male
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1 month, 1 week ago
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Answer: 
The correct bearing for this headset is the 'SB-B - 40mm - Pre 2015' (sku356396).
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