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FACTOR OSTRO VAM CHROME

by FACTOR

Regular price£5,500.00 Sale price

FACTOR OSTRO VAM CHROME

by FACTOR

Regular price£5,500.00 Sale price
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FASTER. EVER FASTER.

Everything we know about blazingly fast bikes was merely the starting point. Using the latest computer modelling tools, the new OSTRO VAM unlocks aero performance gains that had been unthinkable.

Compared to the outgoing model, after 40km, the new OSTRO VAM is a dot in the distance. Compared to its rivals, it’s way out of sight. We focused on refining the front of the bike, where we could influence the airflow the most. Using a Rapid Iterative Design process, we ran simulations on dozens of head tube profiles, considering every transition and surface on the frameset. The result is a true airfoil-type profile along the waterline of the frame. Further wind tunnel testing verified that the new OSTRO VAM outperforms the market.

MASTERS OF CARBON

The new OSTRO VAM is a sub-7kg aero weapon, so your crit bike is also your mountainous grand fondo bike and they’re both awesome. This lightness also means that the pros can use their most aero option more of the time (and for big mountain stages with summit finishes, we make the feathery and fast O2 VAM). What’s more, the uprated stiffness level is mighty, unflinching in the face of even WorldTour watt bombs. Aerodynamics, lightness and stiffness used to be sworn enemies, impossible to bring together. Now we have more of all three in one bike than ever and it’s thanks to our engineers’ tireless work to iterate the carbon fiber lay-up, our investment in top grade materials, and owning our factory which lets us do things the hard way in pursuit of the perfect ride.

CONFIDENCE BUILT IN

We can measure and test many things, but not the level of confidence that a bike gives you. It’s a feeling. Building it into a bike is where art meets science, and where our design team’s decades of engineering combine with their decades of riding. The perfectly balanced handling geometry of the new OSTRO VAM – combining cat-like agility with unflappable high-speed stability and on-rails cornering – is carried over from its predecessor, which was loved by pros, customers, and reviewers alike. Greater compliance adds to both the feeling of confidence and comfort over long rides.

NUMBERS DON'T LIE

Now 250 grams lighter and 7 watts quicker with optimized Black Inc 48|58 wheels, it redefines responsive riding with unparalleled aerodynamic efficiency. Journey through our OSTRO VAM Launchbook as we guide you using the latest computer modelling tools to unlock aero performance gains that had been unthinkable.

COLOR OPTIONS FOR EVERY RIDER

Explore our selection of colors designed to complement your ride and reflect your personal style. Whether you prefer classic elegance or a more striking statement, our range offers a palette to suit every taste.

And it's not just about the bike – we offer customizable wheel decal choices too, allowing you to harmonize or contrast your wheels with your frame.

ENGINEERED FOR SPEED

The goal was to create the lightest aero-oriented bike in the pro peloton. The OSTRO VAM is a bike that can be competitive on any terrain. It is ready to win sprints, conquer cobbled classics, and summit the climbs with the best.

SUPER-THIN AERO SEATPOST

The seatpost is a slender 15mm in width, capitalizing on the latest UCI rules. Its profile is the result of an intensive study of its interaction with the chaotic airflow from the rider’s legs and a tireless R&D process. First, incremental iterations were sim tested, then rapid prototypes of the best shapes were wind tunnel tested to arrive at the best performing. The thin new seatpost is made possible by relocating the Shimano Di2 battery housing inside the seat-tube and mounted from behind the bottom bracket. This has the added benefit of avoiding seatpost removal for battery access, which reduces the risk mis-adjustment leading to incorrect height, slippage or damage from over-tightening.

AERO INTEGRATED BOTTLE CAGES

The OSTRO VAM comes with innovative bottle cages which are location-specific and integrated into the frame’s aerodynamics. The downtube cage acts to direct airflow from the downtube over a bottle, neutralising the drag of adding a bottle to the bike. The seat-tube cage works to reattach airflow to the seat-tube and it’s so effective that the bike is faster with the cage mounted and no bottle than with no cage at all, making it perfect for the finale of pro races when the second bottle has been discarded.

The new pusher-type seatpost clamp is repositioned at the rear of the seat-tube where it distributes force over a large area to give a very secure fixation with a low torque, allowing a very lightweight clamp, a dramatic reduction in seat-tube width. This design has now moved the battery housing into the bottom bracket being more accessible and convenient.

BLACK INC INTEGRATED AERO BARSTEM

The barstem is the benchmark aero cockpit, combining leading aerodynamics with refined ergonomics and a feathery weight. Its highly developed shape, with drops flared by 30mm, boosts control and significantly reduces the drag of the combined bike and ride.

CERAMICSPEED T47A BB

The T47 standard for threaded bottom brackets ensures a secure fit, easy maintenance, and contributes to exceptional power transfer. Fast-spinning Ceramicspeed bearings ensure ultimate efficiency.

REVISED RIDER POSITIONING

In response to analysis of customer and pro athlete position data, two key changes have been made. First, a 45cm frame has been added to the range. Second, the seat-tube angle is 0.5º steeper.

 

  

SPECS

FRAME TeXtreme®, Toray®, Nippon Graphite® Pitch-Based Fiber
FORK OSTRO Wide Stance Fork
SEATPOST 0 and 20mm setback available
BARSTEM Black Inc Integrated Aero Barstem Reach 80mm, drop 120mm. Multiple stem lengths and bar widths available.
HEADSET CeramicSpeed SLT 1-1/8″ and 1-3/8″ bearings
HEAD TUBE DIAMETER 1-1/8″ upper and 1-3/8″ lower
SADDLE RAIL CLAMPS 7x7 and 7x9
BOTTOM BRACKET CeramicSpeed T47A Aluminium cups / CeramicSpeed bearings available for DUB, 24mm, or Ultra-Torque
CABLE ROUTING Internal
COMPATIBLE COMPONENTS Electronic
BRAKE TYPE Disc
MAX ROTOR SIZE 160mm front & rear
MAX CHAINRING 54-tooth
FRONT AXLE 12 x 100mm thru-axle
REAR AXLE 12 x 142mm thru-axle
WHEELSET Black Inc 48|58
WHEEL SIZE 700c
MAX TIRE CLEARANCE 32mm Measured
MANUFACTURER WARRANTY Limited Lifetime Warranty

GEOMETRY

Geometry diagram of the OSTRO VAM v2
SIZE 45 49 52 54 56 58 61
A STACK 502 503 523 542 565 587 611
B REACH 360 370 376 384 392 401 409
C HEAD TUBE ANGLE 71.1° 71.1° 72.5° 72.5° 73.3° 73.3° 73.3°
D BB DROP 72 72 72 70 70 70 70
E TRAIL 58 58 58 58 58.6 58.6 58.6
F FORK RAKE/OFFSET 57 53 48 48 43 43 43
G CHAINSTAY LENGTH 405 405 405 405 405 408 410
H WHEELBASE 970 969 971 985 987 1006 1022
I BIKE STANDOVER HEIGHT 726 737 762 781 804 817 840
J SEAT TUBE LENGTH 405 425 465 495 525 545 570
K SEAT TUBE ANGLE 75.5° 74.5° 74° 74° 73.5° 73.5° 73.5°

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