Bike Features:
- Weight:About 9.5kg(20.9lbs)
- T800 Carbon Fiber Frame, Fork, and Seatpost
- SENSAH Hydraulic Shifters
- Integrated Aluminum Handlebar
- Shimano Tiagra R4700 Derailleur System
- Hydraulic Disc Brakes
- Integrated Lightweight Crankset
- Aerodynamic Frame
56cm Bike condition: The bicycle box was damaged, and the rear derailleur was worn.




47cm purple bike condition:
The previous customer bought a bicycle from another brand due to a shipping delay, cancelled our order, and returned it. It had never been assembled or used.

Recommend Size:
47cm for 160-170cm(5‘3‘‘-5‘7’’)
56cm for 185 - 195cm (6‘1’‘ - 6’4’‘)
Bicycle Configuration:
| Model | RO8 CR-A4-R4700-20S |
| Weight | About 9.5kg(20.9lbs) Varies by size |
| Frame size | 44cm,47cm,51cm,54cm,56cm |
| Color | Black,White,Purple,Red,Mint Green |
FRAMESET
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Frame | R08,T800 carbon fiber |
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Fork | T800 carbon fiber |
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Seat post | T800 carbon fiber,350mm |
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Headset | GINEYEA,Hidden |
DRIVETRAIN
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Rear Derailleur | SHIMANO TIAGRA RD-4700, GS 10-SPEED |
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Front Derailleur | SHIMANO TIAGRA FD-4700,10-Speed |
| Crankset | Prowheel ,34/50T*170MM,BB86 | |
| Cassette | CS-R6010,11-34T,10S road cassette | |
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Shifters | SENSAH Hydraulic 2*10S |
| Brakes | SENSAH Hydraulic Disc Brake | |
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Chain | KMC,S-X10R/GY/GY/110/RO/50PX50/CL559R-NP |
WHEELSETS
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Wheels | Aluminum 700C*24H 19*24.5*36mm |
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Rotors | PN28 ,160mm ,six-pin lock |
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Tires | 700*25C DK27,Clincher |
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Hubs |
DH969TF,M12*14G/24H*100mm, DH970TR,M12*14G/24H*142mm |
COMPONENTS
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Handlebar | Aluminum,integrated,φ22.2*31.8*400 |
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Stem | N/A,integrated |
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Saddle | PU,Leather |
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Pedal | 9/16'',Aluminum(free include) |
The standard brake is set to control the front brake with the left hand and the rear brake with the right hand, please let us know if you want to change it.















