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  • Octane One Chemical Pro Stem 2014
  • Octane One Chemical Pro Stem 2014
NOW$42.99
  • RRP$52.99
  • |
  • SAVE19%

Select  Colour
Select  Diameter
31.8mm
25.4mm
Select  Length
40mm
Select  Steerer Diameter
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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Octane One Chemical Pro Stem

Front load stem made of custom forged and machined aluminium 6061 available. Incredibly strong, stiff, lightweight, good aesthetics and affordable. Can be used while riding upside down. Available in 25.4 and 31.8 bar bore size.

Specifications:

  • material: cold-forged 6061 T6 Alloy + CNC machining
  • reach: 40 mm / 1.6”
  • rise (c-c): 25.4: 17mm / 0.7”, 31.8: 20mm / 0.8”
  • 6 mm bolts with 5mm allen key sockets
  • weight: 25.4: ~175g, 31.8: ~198g

Buy Octane One Chemical Pro Stem from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Colour: Blue, Teal
  • Length: 40mm
  • Material: Alloy
  • Diameter: 31.8mm, 25.4mm
  • Steerer Diameter: 1.1/8"
Rated 5 out of 5 by 3 reviewers.
Rated 5 out of 5 by Got this as is looks great i wasnt wrong about it looking great. it feels great, looks great and is also pretty light. 15 July 2014
Rated 5 out of 5 by Solid stem Great stem, good control with it. I like the length (35mm) colours match nice with the rest of my bike. the titan colour is lighter than the actual picture. 03 July 2014
Rated 5 out of 5 by stiff,cheap n good nothing more to add if it just matches the colours 09 June 2014
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2 Questions : 4 Answers

Product Q&A

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3 answers

would my 28.5mm bars fit this clamp

Age: 18 to 24
Gender: Male
2 months, 3 weeks ago
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Answer: 
No; this clamp is only available in the the two common MTB handlebar sizes (25.4mm standard and 31.8mm oversize); you may be able to source a shim to reduce the 31.8mm down to 28.5mm, but you would need to source this via a motorcycle parts retailer.
Age: 25 to 34
Gender: Male
Attitude: Just for Fun
2 months, 3 weeks ago
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Answer: 
28.5mm? thats a odd size! im sure if you cut down a old seat post or bought a seatpost adapter or something similar to fill the extra gap if you buy 31.8 or maybe even plastic
2 months, 2 weeks ago
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Answer: 
No, as this product only comes is 25.4mm and 31.8mm
Gender: Male
1 week, 5 days ago
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1 answer

stack height please?

Age: 35 to 44
Gender: Male
2 weeks, 3 days ago
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Brighton,GB
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Answer: 
This stem has a stack height of 35mm.
Attitude: On the up
1 week, 6 days ago
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