The X-LAB RS7 is a full carbon road bike built around one principle: deliver real performance without forcing riders into expensive upgrades. With a Toray T700 carbon frame, carbon wheelset, Shimano 105 12-speed drivetrain, and a factory-installed power meter, this is a complete performance package at a price point that typically only gets you an entry-level alloy bike.
This is not a “starter bike”—this is a finished build ready for fast group rides, structured training, and long-term ownership.
Key Functional Details
- Full Toray T700 carbon frame and fork
- Carbon wheelset (Branta C45 Base) with 45mm depth
- Full Shimano 105 R7100 12-speed drivetrain and hydraulic brakes
- Branta alloy crankset with integrated power meter
- Apple Find My integrated into crankset for anti-theft tracking
- Integrated carbon cockpit for clean routing and stiffness
- Carbon aero seatpost for compliance and weight savings
- Wide-range 11-34T cassette for climbing and endurance riding
- 700x32c tire clearance for real-world road comfort
- Complete bike weight: 8.49kg (Size L)
Technical Specifications
| Frame |
XDS Carbon (Toray T700) |
| Fork |
XDS Carbon (Toray T700), 100x12mm Thru-Axle |
| Drivetrain |
Shimano 105 R7100 12-Speed |
| Shifters |
Shimano 105 ST-R7120 |
| Rear Derailleur |
Shimano 105 RD-R7100 |
| Front Derailleur |
Shimano 105 FD-R7100 |
| Crankset |
Branta Alloy w/ Power Meter, 52/36T, 24mm spindle |
| Cassette |
12-Speed, 11-34T |
| Chain |
SUMC SX12 |
| Brakes |
Shimano 105 Hydraulic Disc (BR-R7170) |
| Rotors |
Shimano SM-RT70, 160mm Front / Rear |
| Wheelset |
Branta C45 Base Carbon, Stainless Spokes |
| Tires |
Branta R332, 700x32c |
| Handlebar/Stem |
Branta Carbon Integrated |
| Seatpost |
XDS Carbon, Aero Profile |
| Bottom Bracket |
BSA Threaded, 24mm |
| Weight |
8.49kg / 18.67 lbs (Size L) |
| Sizes |
XS / S / M / L / XL / XXL |
Compatibility & Technical Notes
Good Fit:
- Riders looking for a full carbon road bike with modern geometry
- Training-focused riders needing built-in power data
- Endurance and performance riders tackling varied terrain
- Riders wanting carbon wheels without aftermarket upgrades
Not A Fit:
- Riders needing electronic shifting (this is mechanical 105 12-speed)
- Beginner riders uncomfortable with integrated cockpit fit limitations
- Riders needing ultra-specific bike fit adjustments (integrated cockpit reduces adjustability)
This is a complete carbon platform designed to eliminate the typical upgrade path—what you need is already installed.
Service / Ownership Context
The threaded BSA bottom bracket simplifies service and avoids common press-fit issues. Shimano 105 ensures long-term parts availability and serviceability. Carbon wheels reduce rotational weight, improving acceleration and climbing efficiency right out of the box.
Fit & Use Signals
- Ideal for riders stepping into performance road cycling
- Strong option for fast group rides and endurance events
- Built for riders who want power-based training without additional cost
- Suitable for long-term ownership without immediate upgrades
This is where the market disruption happens—full carbon frame + carbon wheels + power meter at this price is extremely aggressive. Customers will question it—be ready to walk them through Toray T700 carbon (industry standard, not “cheap carbon”). The crankset is proprietary (Branta) but uses a standard 24mm spindle, so service is straightforward. Verify cassette spec on build (CS-R9012 naming is unusual—likely equivalent). 11-34T requires GS derailleur—confirm spec matches. Carbon wheels are a major upgrade point already included—huge value. Integrated cockpit limits adjustability—fit the rider correctly at sale. This bike skips the normal $1,000–$2,000 upgrade path.
