Shenzhen First Technology Co., Ltd.
Focus on Carbon Fiber Bicycles
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Mtb Hybrid Road Bike Carbon Gravel Bike With Shimano 4700-20 Speed 40C Tire
Intruduction of composite technology of carbon fiber bike
TWITTER carbon fiber, delivers an ultra lightweight-to-strength ratio frame. In the world of speed cycling the stronger
but lighter the frame, the better.
SL Composite – this is TWITTER’s premium, pro-grade carbon fiber and is woven in TWITTER’s very own factory
Advanced Composite Technology – high performance grade carbon with excellent stiffness-to-weight ratio.
TWITTER Composite Technology - performance-grade raw carbon features best-in-class stiffness-to-weight ratios.
40C tire Full Hidden cable Carbon fiber hybrid bike Detail specification :
| Bike Model | GRAVEL-PB SHIMANO 4700-20S |
| ConfRev | SHIMANO 4700-20S, alloy wheel |
| Wheel Size | 700*40C |
| Frame Height | 45cm / 48cm / 51cm / 54cm |
| Bike Color | Black ( Red / DarkGray / CementGray / Silver / Orange / Blue / Yellow ) |
| Net Weight | 9.6KG |
| Frame | high modulus Carbon Fiber,XC,EPS,700*40C,Inner-Cable,Gloss,UV colorful decals |
| Handelbar Sets | TW, Alu alloy,Matte,Handlebar 31.8×700,Stem 90,Seat post 31.6×350mm |
| Seat Post | Alu alloy 31.6×350mm |
| Fork | GRAVEL, high modulus Carbon Fiber,700C,UV decals, disc&thru-axle 12×100mm |
| Derailleur Handle | SHIMANO 4700-20S |
| Front Derailleur | SHIMANO 4700 |
| Rear Derailleur | SHIMANO 4700 |
| Cranksets | RETROSPEC, Alu alloy,Hollow,34-50T |
| Cassettes | SUNSHINE-10S,11-28T |
| Chain | YBN-10S |
| Brake | ZOOM, flat-mount&cable pull Hydr+PRO float disc 160/140 |
| Hubs | RS, Alu alloy,4-sealed Bearings,Slotted,F24*R24 holes,Disc&thru-axle 12×F100_R142 |
| Rim | RS, Alu alloy AL7005,Double wall,Matte,W19×H36mm×700C |
| Spoke | SHUNJIU,Circular 14G,Bend head |
| Tyre | INNOVA, 700*40C, Skin-color edge |
Hybrid GRAVEL Road bike shows in Details.
Geometry Size of GRAVEL bike frame, size suitable for adult height from 61 inch-78.74 inch.
| GRAVEL | ||||||||||||||
| size | A | B | RC | D | E | FC | G | H | I | J | K | L | M | WB |
| mm | ° | mm | mm | ° | mm | mm | mm | ° | mm | mm | ||||
| XS - 45cm | 450 | 73.5 | 420 | 547.6 | 70 | 594.9 | 390 | 130 | 539.9 | 377.7 | 72 | 55 | 571.1 | 1005 |
| S - 48cm | 480 | 73.5 | 420 | 568.5 | 70 | 600.8 | 390 | 150 | 550.3 | 381.9 | 72.5 | 55 | 592.9 | 1011 |
| M - 51cm | 510 | 73 | 420 | 589.5 | 70 | 608.8 | 390 | 170 | 568.6 | 388.4 | 73 | 55 | 616.4 | 1019 |
| L - 54cm | 540 | 73 | 420 | 610.5 | 70 | 628.7 | 390 | 190 | 593.9 | 407.3 | 73.5 | 55 | 638.4 | 1039 |
| FRAME SIZE WITH RIDER HEIGHT | ||||||||||||||
| Frame size | XS - 45cm | S - 48cm | M - 51cm | L-54CM | ||||||||||
| Rider height | 155-170cm | 165-175cm | 175-185CM | 185-195CM | ||||||||||
Strong frame with high modulus Carbon Fiber,XC,EPS,700*40C,Inner-Cable,Gloss,UV colorful decals
Handel bar: TW, Alu alloy,Matte,Handlebar 31.8×700,Stem 90mm.
High quanlity Derailleur Lever: SHIMANO TIAGRA/4700;
Cranksets: RS, Alu alloy, Hollow, 34-50T.
Rear Derailleur: SHIMANO TIAGRA/4700
Cassettes: SUNSHINE-10S,11-28T
After-Sales service
1.12 hours /day 6 days /week on-line service.
2. Professional technician and engineer service.
3. Free instructions of driving or riding.
4. Spare parts and components support.
5. Replacement or repair if it is under warranty.
SAMPLE SERVICES
Or we could design for you according to your requirement.
CUSTOMIZED SERVICES
(1) Customized logo can be accepted.
(2) Color combination is available
Why Chose Us
- Factory price
- Logo customized
- Customized packages
- A lots of color for your choice
- OEM manufactured and popular design
- CE, SGS, and other certificates
- Lifelong aftersales tracking
- Stable supply and fast delivery