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  • Da Bomb Depth Charge ZS44 + 55-56 In One Headset
  • Da Bomb Depth Charge ZS44 + 55-56 In One Headset
NOW$56.99
  • RRP$70.49
  • |
  • SAVE19%

Select  Colour
Select  Steerer Diameter
1.1/8" - 1.5" Tapered
  • 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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Da Bomb ZS 55/56 in one Headset

Packed in a small and compact package Da Bomb made these devices to be small but incredibly powerful without being seen. You plant them deep in your bike frame and although you barely see them, the feeling from them is instantaneous. Coming in a variety of choices, from Tapered conversion kits to standard sizes for headsets we are sure that the selection will be overwhelming.

Compatible with: Head tube I.D. 55mm or 56mm

Works both 1-1/8” steer tube and 1.5” tapered type (ZS44/ZS55 or ZS44/ZS56)

Da Bomb ZS 55/56 in one Headset Specifications:

  • Material: Aluminum
  • Technology: CNC machined
  • Head Tube Size: Tapered
  • Steering Tube Size: 1-1/8" straight & tapered
  • Stack Height: 9.5mm ± 0.4mm
  • Top Stack Height: 6.5mm
  • Bottom Stack Height: 3.0mm
  • Top Bearing: A.C. Sealed Bearing (OD 41 x ID 45 x 36° )
  • Bottom Bearing: Super Oversize: A.C. Sealed Bearing (OD 52 x ID 45 x 45°

Buy Da Bomb ZS 55/56 in one Headset from Chain Reaction Cycles, the world's largest online bicycle store.

  • Colour: Black
  • Steerer Diameter: 1.1/8" - 1.5" Tapered
  • Headset Type: Semi-Integrated Tapered
Rated 4.5 out of 5 by 4 reviewers.
Rated 5 out of 5 by Качественная рулевая колонка. Качественно выполненая рулевая колонка, подходит под два размера нижней чашки рулевого стакана. Zs-56 и редко встречающегося zs-55 (который и требовался для моей рамы) после установки все работает плавно без нареканий. 19 May 2014
Rated 5 out of 5 by its the one good headset comes in a variety of sizes at the right price. a no brainer really 14 January 2014
Rated 4 out of 5 by Good looking It could have some instructions in the box. Otherwise, you get a lot for money. 26 November 2013
Rated 4 out of 5 by Works better than it looks As the description says, this fits deep inside my headtube but the feel and control is instantaneous. Smooth, responsive and affordable. 17 August 2013
1-4 of 4
6 Questions : 7 Answers

Product Q&A

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2 answers

will this fit my Kona Entourage 2012

I will be using a straight 1/1/8 Marzocchi 888 fork, will this headset suitable for my kona entourage 2012 and the 888? Or are there other alternative?
Age: 35 to 44
Gender: Male
Attitude: Passionate and Obsessive
3 months ago
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Singapore,SG
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Answer: 
Hi, my frame has a 1.1/8" - 1.5" tapered headtube but previously I was using a straight steerer 1.1/8" fork and there is no problem using this headset with the 1.1/8" bottom adaptor on. After I switched to a tapered fork, I just simply took out the adaptor from the bottom headset and it works fine.
Age: 25 to 34
Gender: Male
Attitude: Passionate and Obsessive
2 months, 2 weeks ago
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Answer: 
Yes, this headset would be the perfect option.
Attitude: On the up
2 months, 4 weeks ago
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I bought the ghost se 9000 frame from chain reaction cycles early in the year but am struggling to find a suitable headset , will this deffinetly fit the frame? . Iv allready had to send one headset back :(
10 months ago
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Answer: 
This is the only headset we have in on our stock file at present that will fit your Ghost frame. It also allows the use of a tapered or 1.1/8th fork.

We would suggest you register with theout of stock email request, this will email as soon as the headset is back in stock and ready to purchase.
10 months ago
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Gender: Male
6 months ago
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torrejon de ardoz,ES
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Answer: 
Hola, te confirmamos que lleva la pista tapered para instalarla en la horquilla.
6 months ago
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Will this let me install 1 1/8 - 1.5 Tapered Forks onto a 1 1/8 straight Steerer Tube ?

ie. 2003 SantaCruz Chameleon, (straight 1 1/8 old school steerer tube) to modern fox fork I wish to purchase 1 1/8- 1.5 Tapered
Age: 25 to 34
Gender: Male
Attitude: Passionate and Obsessive
1 month, 3 weeks ago
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Brookvale,AU
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Answer: 
This headset is for a tapered headtube 44mm upper opening (internal diameter), and a 55/56mm lower internal diameter.

Not being a SantaCruz dealer I can't confirm, but I believe the 2003 Chameleon ran a standard 34mm internal diameter headtube top and bottom, so you are unable to fit a tapered steerer fork to this. Your local SC dealer will be able to advise you further.
Age: 25 to 34
Gender: Male
Attitude: Just for Fun
1 month, 3 weeks ago
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Age: 35 to 44
Gender: Male
Attitude: Passionate and Obsessive
11 months ago
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subiaco,IT
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Answer: 
Avremmo bisogno di maggiori informazioni per poter capire se é conpatibile con il tuo telaio. Puoi contattarci tramite email specificando le misure della forcella che stai utilizzando con il telaio Ghost
11 months ago
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1 answer

Diámetro tubo de dirección.

Quería saber si sería posible instalar esta dirección en un tubo cónico de 46/56mm. Gracias.
5 months, 3 weeks ago
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Zarautz,ES
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Answer: 
Hola, te comento que esta dirección es compatible con tubos de dirección I.D. 55mm o 56mm
Funciona tanto con tubos de dirección de 1-1/8" y 1.5" taper , tallas
(ZS44/ZS55 o ZS44/ZS56)
5 months, 3 weeks ago
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