X-LAB RS7

X-Lab RS7 - Full Carbon Road Bike

X-Lab RS7 Road Bike Full Carbon – Shimano 105 12-Speed Carbon Road Bike at Bike Attack

Experience speed, precision, and all-day road performance with the X-Lab RS7 Full Carbon Road Bike, a high-value performance machine engineered for serious riders who want race-inspired efficiency without the superbike price tag. Built around an advanced XDS Toray T-700 full carbon frame and matching Toray T-700 carbon fork, the RS7 delivers a lightweight, responsive, and vibration-dampening ride that feels fast on climbs, stable on descents, and smooth on long-distance road rides.

Designed for modern road cyclists, the X-Lab RS7 features a clean, aerodynamic cockpit with a Branta carbon integrated handlebar and stem, paired with an aero-profile XDS carbon seatpost for improved stiffness, reduced drag, and a sleek race-ready silhouette. Whether you are training, tackling weekend group rides, or upgrading to a full carbon endurance-performance road bike, the RS7 is built to perform.

Shifting is handled by the latest Shimano 105 12-speed drivetrain, including Shimano 105 ST-R7120 shifters, FD-R7100 front derailleur, and RD-R7100 rear derailleur, offering crisp, reliable gear changes across a wide range of terrain. A 12-speed 11-34T cassette combined with a 52/36T crankset gives riders the gearing they need for fast flats, rolling hills, and sustained climbing.

One of the standout features of the X-Lab RS7 is its Branta alloy power meter crankset, giving riders the ability to train with precision and track performance more effectively. The crank also includes Find My anti-theft technology, adding a smart layer of security and peace of mind. Stopping power comes from Shimano 105 BR-R7170 hydraulic disc brakes with 160mm front and rear Shimano SM-RT70 rotors, delivering confident braking control in all weather conditions.

Rolling on a Branta C45 Base carbon wheelset with stainless steel spokes, the RS7 combines aerodynamic advantage with responsive acceleration. The bike is fitted with Branta R332 700x32C tires, offering a modern blend of speed, grip, and comfort for today’s road riders who want more confidence on varied pavement. At just 8.49 kg / 18.67 lbs in size L, the X-Lab RS7 is impressively lightweight for a carbon road bike with disc brakes, carbon wheels, and power meter-equipped build.

Available in XS, S, M, L, XL, and XXL, the X-Lab RS7 full carbon road bike is an ideal choice for riders looking for a lightweight Shimano 105 carbon road bike, a performance-focused disc brake road bike, or a smart upgrade into the world of modern carbon road cycling.

Technical Highlights:

• Full Toray T-700 carbon frame and fork
• Shimano 105 R7100 12-speed drivetrain
• Shimano 105 hydraulic disc brakes
• Carbon integrated handlebar/stem
• Carbon aero seatpost
• Branta alloy power meter crankset
• Find My anti-theft technology
• Branta C45 carbon wheelset
• 700x32C road tires
• Weight: 8.49 kg / 18.67 lbs (Size L)

• Technical Specifications

  FRAME

  XDS Carbon Frame, Toray T-700

  FORK

  XDS Carbon Fork, Toray T-700, 100x12mm Thru-axle

  HANDLEBAR / STEM

  Branta Carbon Integrated

  SEATPOST

  XDS Carbon Seatpost, Aero Profile

  REAR DERAILLEUR

  Shimano 105 RD-R7100

  FRONT DERAILLEUR

  Shimano 105 FD-R7100

  SHIFTERS

  Shimano 105 ST-R7120

  BRAKES

  Shimano 105 BR-R7170

  CASSETTE

  CS-R9012, 12-Speed, 11-34T

  CRANKSET

  Branta Alloy Power Meter Crankset, 52-36T,

  24mm Steel Spindle, Apply Find My Anti-Theft Technology

  BOTTOM BRACKET

  BSA 24mm

  ROTORS

  Shimano SM-RT70, F:160mm R:160mm

  CHAIN

  SUMC SX12

  WHEELSET

  Branta C45 Base Carbon Wheelset, Stainless Steel Spokes

  TIRES

  Branta R332, 700x32C, 60TPI

  SADDLE

  Branta R302, Steel Rails

  WEIGHT

  8.49 kg / 18.67 lbs (Size L)

  SIZE OPTIONS

  XS / S / M / L / XL / XXL