Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
factor gravel bikes Factor Ostro Gravel Naked GrungeThe Factor OSTRO Gravel isnt here to cruise. Its built for one thing speed, everywhere. This is gravel, redefined. Aero where it matters, light where it counts, and stiff enough to put every watt straight into the dirt. Borrowing its DNA from the road dominating OSTRO VAM, this bike is made to go full gas whether youre racing, chasing, or just refusing to back off. A zoned aero design keeps the front end cutting clean through the air while the rear
The Factor OSTRO Gravel isn’t here to cruise. It’s built for one thing — speed, everywhere.
This is gravel, redefined. Aero where it matters, light where it counts, and stiff enough to put every watt straight into the dirt. Borrowing its DNA from the road-dominating OSTRO VAM, this bike is made to go full gas — whether you’re racing, chasing, or just refusing to back off.
A ‘zoned aero’ design keeps the front end cutting clean through the air while the rear stays light, compliant, and fast over rough terrain. Add clearance for up to 45mm tyres and you’ve got a machine that doesn’t care what surface you throw at it — it just wants to go faster over it.
Head down. Foot down. Gone.
Key Features
- Speed-first gravel design – aero-optimised front end paired with a lightweight, compliant rear for real-world race performance
- Fast across any surface – clearance for up to 45mm tyres without sacrificing responsiveness
- Race-ready stiffness – efficient power transfer when you’re pushing full gas
- Advanced aero shaping – refined tube profiles to reduce drag at real gravel riding speeds
| FRAME | TeXtreme®, Toray®, Nippon Graphite® Pitch-Based Fiber |
| FORK | OSTRO Wide Stance Fork |
| LEVERS | Shimano 105 Di2 12 speed |
| CRANKSET | Shimano GRX 2X Crankset |
| REAR DERAILLEUR | Shimano 105 Di2 12 speed |
| BAR STEM | Black Inc Integrated HB05 100x400 |
| MAX TIRE CLEARANCE | 45mm measured |
| WHEELSET | DK Gravel |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy