Professional Carbon Road Bikes: Revolutionizing Riding with Electronic Shifting
Engineered for performance-driven cyclists, this carbon road bike combines specialized road bike technology with cutting-edge electronic gear shifter systems. The tubular axle carbon frame and carbon fork work in synergy to deliver exceptional stiffness while reducing weight to 8.2kg. Paired with SHIMANO R7170 electronic shifting, it enables millisecond-precise gear changes that redefine racing standards.
Premium Component Highlights
- Frame System: Tubular Axle Carbon Frame + Carbon Tubular Axle Fork (30% stiffness increase)
- Electronic Drivetrain: SHIMANO R7170 24-speed electronic gear shifter (R7150 Front Derailleur / R7170 Rear Derailleur)
- Transmission: SHIMANO R7100 Crankset (34-50T) + Cassette (11-34T) + R7100 Chain
- Braking Performance: SHIMANO R7100 Hydraulic Disc Brakes for all-weather stopping power
- Carbon Components: 700C*24H Carbon Rims + Carbon Integrated Handlebar + Carbon Seatpost
Product Configruation
FRAMESET
| Configuration | 24-SPEED |
|---|---|
| frame | carbon fiber |
| Front Fork | carbon fiber |
WHEELSET
| Configuration | 24-SPEED |
|---|---|
| Rims | 700C carbon fiber |
| Outer Tire: | CST 700*28C |
DRIVETRAIN
| Configuration | 24-SPEED |
|---|---|
| Shifters | SHIMANO R7170 |
| front derailleur | SHIMANO R7150 |
| rear derailleur | SHIMANO R7170 |
| Chain | SHIMAN R7100 |
| Cassette | SHIMANO R7100 11-34T |
| BRAKE CALIPER | SHIMANO R7100 hydraulic disk brake |
| Hubs | bearing hub |
| Crankset | SHIMANO R7100 34-50T |
OTHER MATERIALS
| Configuration | 24-SPEED |
|---|---|
| Handlebar | Integrated carbon fiber handlebar |
| saddle | Wishbone Breathable Saddle |
| Seatpost | carbon fiber |
WEIGHT
| Configuration | 20-speed |
|---|---|
| WEIGHT | About 8.2KG(18lbs) |
*Specifications may vary slightly due to upgrades. All versions maintain the same performance level.
High-quality lightweight carbon fiber road bike
HALDA MIRAGE
Lightest weight only 8.2KG (18.08LBS)
Aero Carbon frame
Carbon fibre lightweight fork
SHIMANO 105 DI2 shifters
SHIMANO R7170 Rear derailleur
SHIMANO R7170 Front derailleur
Lightweight carbon fibre frame
Optimisation of frame geometry and airflow paths through aero-mechanical test development
Light weight
high rigidity
vibration resistance
corrosion resistance
Integrated carbon fiber handlebar
Internal cable routing for a clean and streamlined look
SHIMANO 105 Di2: Pro-Level Electronic Shifting
The SHIMANO 105 Di2 groupset brings pro-level electronic shifting to everyday riders, offering precise, lightning-fast gear changes with minimal effort. Its fully wireless design ensures a clean setup, while the advanced Di2 technology delivers consistent performance, reliability, and smooth operation across all terrains
SHIMANO R7170 12-speed shifter
SHIMANO R7100 34-50T
SHIMANO R7170 12-speed rear derailleur
SHIMANO R7100 11-34T
GEOMETRY
| size | 47cm | 49cm | 52cm | 54cm |
| Rider's Height/cm | 160-168 | 168-175 | 175-180 | 180-190 |
| A | 520MM | 536.8MM | 550.1MM | 567.1MM |
| B | 115MM | 125MM | 145MM | 165MM |
| C | 74.5° | 74° | 73.5° | 73° |
| D | 71.5° | 72.3° | 72.2° | 72.2° |
| E | 71.5mm | 71.5mm | 71.5mm | 71.5mm |
| F | 405mm | 405mm | 405mm | 407mm |
| G | 969.6mm | 975.3mm | 984mm | 998mm |
| H | 575.4mm | 581.1mm | 599.7mm | 601.7mm |
| I | 367mm | 367mm | 367mm | 367mm |
| J | 43mm | 43mm | 43mm | 43mm |
| K | 470mm | 490mm | 520mm | 540mm |
| L | 376.9mm | 385.4mm | 388.1mm | 945mm |
| m | 515.9mm | 527.9mm | 547mm | 566mm |
Why Choose a Specialized Electronic Shifting Road Bike?
Electronic shifting eliminates mechanical cable friction, with self-calibrating technology maintaining 100% shift accuracy in all conditions. The wind-tunnel-optimized carbon frame reduces aerodynamic drag during high-speed cruising. Combined with hydraulic disc brakes’ linear modulation, this creates the ultimate performance road machine.





















Reviews
There are no reviews yet.