FACTOR OSTRO VAM

/ Lightweight Aero All-Round Race Bike

When the most important aspect of performance is everything – aero, lightness, comfort, handling – the OSTRO is the answer. If pros were limited to one bike to ride all year, they’d all choose the OSTRO in a heartbeat.

OVERVIEW

Factor call the OSTRO an ‘everything’ bike and we agree

The OSTRO VAM is ready for dream trips to the mountains or to the cobbled Classics, for long weekend rides or fast-paced chaingangs, and it especially loves to be raced. It can take tyres up to 32mm, so it’s ready for Britain’s rougher tarmac.

The pros love it because they never have to sacrifice aerodynamics for lightness or comfort and most races feature mixed terrain. Everyone else loves the OSTRO because it can do the job of three bikes. No matter the ride, it’s always the right bike.

Suddenly, N=1.

Build Options

All bikes are built to spec but you can see some of our build packages here:

OSTRO VAM Shimano Ultegra Di2

  • Factor OSTRO VAM (Choice of Colour)
  • Shimano Ultegra Di2 R8100
  • Black Inc Forty Five or Sixty Wheels
  • Black Inc Integrated Aero Barstem
  • CeramicSpeed Bearings Throughout
  • Vittoria Cora N.EXT Tyres
  • Selle Italia Boost SLR Saddle
  • Custom Built To Spec
  • Price: £8,700
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OSTRO VAM Dura-Ace Di2

  • Factor OSTRO VAM (Choice of Colour)
  • Shimano Dura-Ace Di2 R9200
  • Black Inc Forty Five or Sixty Wheels
  • CeramicSpeed Bearings Throughout
  • Black Inc Integrated Aero Barstem
  • Vittoria Cora N.EXT Tyres
  • Selle Italia Boost SLR Saddle
  • Custom Built To Spec
  • Price: £10,500
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OSTRO VAM Frameset Package

  • Factor OSTRO VAM Frame & Fork
  • Mid-depth Aero Seatpost (Choice of zero or 25mm setback)
  • Black Inc Integrated Barstem (Your choice of size)
  • CeramicSpeed BB & Headset
  • ‘Pizza Box’ with a range of accessories
  • Price: £5,500
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OSTRO VAM SRAM Force AXS

  • Factor OSTRO VAM
  • Shimano SRAM Force AXS
  • Black Inc Forty Five or Sixty Wheels
  • Black Inc Integrated Aero Barstem
  • CeramicSpeed BB & Headset
  • Vittoria Cora N.EXT Tyres
  • Selle Italia Boost SLR Saddle
  • Custom Built To Spec
  • Price: £8,900
Enquire Now

OSTRO VAM SRAM Red AXS

  • Factor OSTRO VAM
  • SRAM Red AXS
  • Black Inc Forty Five or Sixty Wheels
  • Black Inc Integrated Aero Barstem
  • CeramicSpeed BB & Headset
  • Vittoria Cora N.EXT Tyres
  • Selle Italia Boost SLR Saddle
  • Custom Built To Spec
  • Price: £10,500
Enquire Now

OSTRO VAM Build (No Wheels)

  • Factor OSTRO VAM
  • Shimano Ultegra Di2 R8100
  • Black Inc Integrated Aero Barstem
  • CeramicSpeed BB & Headset
  • Selle Italia Boost SLR Saddle
  • No Wheels (Supply your own wheelset for the build)
  • Custom Built To Spec
  • Price: £7,700
Order Now

Get a quote

Tell us about your dream spec and one of our experts will be in touch to start your journey

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BUILD IT YOUR WAY

All bikes ordered through Vires Velo are custom built for you

We don’t do a ‘stock’ build, order your new Factor with us and we’ll build your bike to fit you and the type of riding you do. Choose your perfect complement of groupset, gearing options, barstem size, seatpost setback and much more. Your bike will be built by our team of highly skilled mechanics at our HQ in Norfolk.

Configure your dream bike using our Bike Builder now.

Build Your Dream Bike