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Description
NUMBERS DON’T LIE
New OSTRO VAM: lighter, faster, unbeatable. Now 250 grams lighter and 7 watts quicker with optimized Black Inc 48|58 wheels, it redefines responsive riding with unparalleled aerodynamic efficiency.
ENGINEERED FOR SPEED
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. .
AERO INTEGRATED BOTTLE CAGES
The OSTRO VAM comes with innovative bottle cages which are location-specific and integrated into the frame’s aerodynamics. 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.
ULTRALIGHT SEATPOST CLAMP
NEW BLACK INC 48|58 WHEELS
The profile is optimized for 28mm tires, with a 23mm internal rim width and a continuously variable rate of curvature that boosts crosswind performance and predictable handling.
Immensely light and strong carbon fiber spokes laced to new, high-flange hubs dramatically boost responsiveness and help to keep the weight to an incredible 1,250g as tubeless clinchers.
FASTER. EVER FASTER.
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.
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).
CONFIDENCE BUILT IN
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.
GEOMETRY
| SIZE | 45 | 49 | 52 | 54 | 56 | 58 | 61 | ||
|---|---|---|---|---|---|---|---|---|---|
| AÂ STACK | 502 | 503 | 523 | 542 | 565 | 587 | 611 | ||
| BÂ 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° | ||
| DÂ BB DROP | 72 | 72 | 72 | 70 | 70 | 70 | 70 | ||
| EÂ TRAIL | 58 | 58 | 58 | 58 | 58.6 | 58.6 | 58.6 | ||
| FÂ FORK RAKE/OFFSET | 57 | 53 | 48 | 48 | 43 | 43 | 43 | ||
| GÂ CHAINSTAY LENGTH | 405 | 405 | 405 | 405 | 405 | 408 | 410 | ||
| HÂ WHEELBASE | 970 | 969 | 971 | 985 | 987 | 1006 | 1022 | ||
| IÂ BIKE STANDOVER HEIGHT | 726 | 737 | 762 | 781 | 804 | 817 | 840 | ||
| JÂ SEAT TUBE LENGTH | 432 | 454 | 483 | 502 | 524 | 531 | 554 | ||
| K SEAT TUBE ANGLE | 75.5° | 74.5° | 74° | 74° | 73.5° | 73.5° | 73.5° |
*All dimensions in mm.
Additional information
| SPECIFICATION | OSTRO VAM – PREMIUM PACKAGE, OSTRO VAM – SHIMANO ULTEGRA, OSTRO VAM – SRAM FORCE W/ POWER METER, OSTRO VAM – SRAM RED 2024, OSTRO VAM – SHIMANO DURA-ACE |
|---|---|
| COLOR | WHITE CHROME, GLOSS CHROME, GLOSS BLUE, BLACK, GEOMETRIC, RCC, OLYMPIC 1900, MAISIE, TDF24, HPH |
| SIZE | 45, 49, 52, 54, 56, 58, 61 |
| WHEELS | 48/58, 28/33, NO WHEELS |
| OSTRO VAM GEN-2 SEATPOST | 0, 20 |
| CRANKS | 170, 172.5, 175, NO |
| INTEGRATED AERO BARSTEM | 360 – 80, 360 – 90, 360 – 100, 360 – 110, 360 – 120, 360 – 130, 360 – 140, 380 – 80, 380 – 90, 380 – 100, 380 – 110, 380 – 120, 380 – 130, 380 – 140, 400 – 80, 400 – 90, 400 – 100, 400 – 110, 400 – 120, 400 – 130, 400 – 140, 420 – 80, 420 – 90, 420 – 100, 420 – 110, 420 – 120, 420 – 130, 420 – 140 |
