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Best Chinese Carbon Gravel Bike Frames With Flat Mount Type

Best Chinese Carbon Gravel Bike Frames With Flat Mount Type

The best gravel bike: a fun and fast adventure bike for your next off-road ride,

you will be able to run 700c or 650b tires with enough clearance.

Brake :
Disc Brake

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Product Detail

BEST CARBON GRAVEL BIKE FRAME DISC BRAKE

Designed with purpose-built geometry for carbon gravel bike riding, plus engineered compliance in a lightweight composite frame,

The Orn730-D advanced is the perfect way to push new limits of speed on variable terrain. thanks to an incredibly lightweight and stiff carbon fiber frame.

The fork is full carbon as well and provides the type of handling and precision you need on difficult trails.

R702-D SPECIFICATION

ORNAN R730-D Carbon Gravel Bike Disc Brake Frame

Model name	R730-D
Size	440 / 480 / 500 / 550 / 580mm
Headtube	1-1/8", 1-1/2"
Bottom bracket	PF30
Fork	ORNAN specify carbon fork
Seat post	ORNAN specify aero carbon seat post
Brake mount type	Flat mount Disc brake 140mm/160mm
Groupset	Machanical and Di2 compatible
Dropout	Front 12x100mm thru axle, Rear 12x142mm thru axle
Max tire	700x53C / 650Bx2.1"
Material	High modulus Toray T700 and T800 carbon fiber
Weight	1110g+/-30g (Size: 500mm)
Feature	Damping system with innegra fiber
Test Standard	ISO4210
Warranty	2 years

R702-D FRAME GEOMETRY

ORNAN R730-D Carbon Gravel Bike Disc Brake Frame

SIZE	440	480	500	550	580
SEATPOST INSERT LENGTH	135mm	165mm	200mm	240mm	260mm
SEAT TUBE LENGTH	440mm	480mm	500mm	550mm	580mm
STACK	529mm	543mm	563mm	598mm	627mm
REACH	368mm	374mm	377mm	386mm	397mm
HEAD TUBE LENGTH	110mm	120mm	140mm	175mm	205mm
HEAD TUBE ANGLE	70°	71°	71.5°	72°	72°
BB HEIGHT (700x53C)	285mm	285mm	285mm	285mm	285mm
BB DROP	70mm	70mm	70mm	70mm	70mm
TOP TUBE LENGTH, HORIZONTAL	520mm	535mm	550mm	575mm	595mm
SEAT TUBE ANGLE	74°	73.5°	73°	72.5°	72.5°
CHAINSTAY LENGTH	425mm	425mm	425mm	425mm	425mm
FRONT CENTER	592.5mm	594mm	599mm	614.5mm	634.5mm
FORK LENGHT, FULL	397mm	397mm	397mm	397mm	397mm
FORK RAKE/OFFSET	50mm	50mm	50mm	50mm	50mm
BIKE STANDOVER HEIGHT (700x53C)	740mm	770mm	790mm	830mm	860mm
TRAIL	72.5mm	66.5mm	65.5mm	60.5mm	60.5mm
WHEELBASE	1006mm	1009mm	1015mm	1030mm	1050mm