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Today’s Deals2023 Factor
OSTRO VAM
A carbon frame aero bike with hydraulic disc brakes.
Manufacturer Price
5499 US$(4726 €)| Frame | Carbon |
|---|---|
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Brakes | Hydraulic Disc |
155cm – 163cm
161cm – 169cm
166cm – 175cm
172cm – 181cm
178cm – 186cm
183cm – 191cm
🐐 Estimated
Summary
The Factor Ostro is an aero-focused gravel race bike designed for speed and performance on smooth terrain. It excels in stiffness, aerodynamics, and handling, making it a top choice for racing and fast rides. However, it sacrifices comfort and versatility, with a firm ride that can be harsh on rough surfaces and limited utility for diverse conditions.
Incredible aerodynamics
High stiffness for efficient power transfer
Superior handling on smooth terrain
Lightweight construction
Premium componentry and build quality
Firm and uncomfortable ride, especially on rough terrain
Lacks versatility for off-road or all-day comfort
Quick steering can be unstable on technical descents
High price point for a specialized machine
Limited utility features like mudguard mounts
developed to dominate its category with incredible aero, superior handling, high stiffness and low weight
BikeRadarOn smooth, well-graded gravel it is like being shot out of a cannon.
Cycling NewsIt’s a gravel bike for race day, designed with winning in mind through and through.
Gran Fondo MagazineFeedback?
View all reviews
sept 2024 · Josh Croxton
How does a lightweight aero bike differ from an aero lightweight bike?
One of the best in our wind tunnel test
Impressively lightweight
Smooth and stable handling
Huge range of fit and spec configuration options at purchase
I have to give it back
nov 2023 · Will Tracy
The limited edition Paul Smith Factor bike features striking blocked colors meant to evoke patterns of fabric in clothing.
jun 2023 · Martin Staffa
Lightweight, comfortable, and aerodynamic: can the 2023 Factor OSTRO Gravel do it all? We put it through the wringer to find out!
Absolutely uncompromising race bike
CeramicSpeed bottom bracket
Feels fast
Lack of comfort – harshest bike on test
Creaking seat post clamp that comes loose
feb 2023 · RBA Staff
A new generation of gravel race bikes
Felt: planted and in control, stable at high speeds
Felt: wide tire clearance (700x50mm)
Felt: multiple bottle cage mounts
Factor: excellent climbing performance
Factor: quick handling
Factor: light weight (17.78 lbs)
Factor: premium component spec
Felt: stiff Zipp 303S wheels; benefited from wheel swap
Felt: knee collision with rear brake hose during out-of-saddle climbing
Felt: seatpost-mounted water bottle difficult to access; side-load cage needed
Factor: stiff feedback from seatpost
Factor: lacked compliance for all-day efforts
Factor: internal routing complicated travel packing
Both: lacked compliance desired for long events like Unbound Gravel
dic 2022 · Andrew Marshall
Peep this colorful design inspired by the poetry of Duke Agyapong and the paintings of Jean-Michel Basquiat.
dic 2022
Factor uses its road-proven aero tricks to make a seriously fast gravel bike.
Good tire clearance
Lightweight and aero frame
Blends the feel of a road bike with gravel capabilities
Threaded bottom bracket
A little harsher than other gravel racers
Electronic shifting only
Internal routing can complicate simple adjustments
nov 2022 · Emily Tillett
The Factor x Duke OSTRO VAM frame gets a custom paint job with "layers of meaning"
nov 2022 · Jamie Wilkins
The Ostro VAM stakes a legitimate claim to being the ultimate all-round race bike
Stiffness
Comfort
Light weight
Handling
| Frame | TeXtreme®, Toray®, Nippon Graphite® Pitch-Based Fiber BB Standard: T47, Threaded Tire Clearance: 32c |
|---|---|
| Fork | OSTRO Wide Stance Fork |
| Bottom Bracket | CeramicSpeed T47A Aluminium cups / CeramicSpeed bearings with Wheels MFG 24mm BBRight Reducers/Adapters |
| Headset | CeramicSpeed SLT 1-1/8" and 1-3/8" bearings |
| Seatpost | Zero and 25mm setback available Type: Rigid |
| Brakes | Hydraulic disc Type: Hydraulic Disc |
|---|
| Rims | 700c |
|---|
First added 9 de marzo
Last updated 18 de marzo
Not listed for 1,168 days