R18 (Racing ED) Full carbon Road Bike

R18 (Racing ED) is a high-modulus carbon road bike engineered for elite-level speed, comfort, and control. Featuring a T800/T1000 aero carbon frame and full internal routing, it’s optimized for maximum stiffness-to-weight ratio and wind-cutting efficiency. The R18 integrates a carbon handlebar/stem set and carbon spoke wheelset for ultimate responsiveness. Riders can select from three top-tier drivetrain systems — WheelTop GEX 1×13 (Wireless & Hydraulic), SHIMANO 105 R7120 (2×12 Hydr.), or SHIMANO 105 R7170/R7150 (2×12 DI2 Electronic).

Technical Specifications

Key Components

• Wheel Size: 700C
• Frame Height: 43cm / 46cm / 48cm / 51cm / 54cm
• Bike Color: White / MatteBlack / MatteInkBlue
• Net Weight: 7.8 kg (GEX 1×13) / 7.7 kg (Shimano builds)

Frame & Structure

• Frame: R18, disc & thru-axle 12×142, high-modulus carbon fiber T800 & T1000, aero, internal cables
• Fork: R18, disc & thru-axle 12×100, carbon fiber T800, 700C
• Seat Post: Carbon fiber, aero-racing design
• Clamps: Hidden screw fit
• Head Sets: CNC aluminum alloy, sealed bearings 52×52 mm
• Washer: Dedicated for internal cables

Handlebar & Cockpit

• Handlebar Set: Carbon fiber integrated handlebar & stem (400×90 mm), full internal routing

Drivetrain Options

WheelTop GEX 1×13 (Wireless & Hydraulic):

• Shift Levers: WheelTop GEX 1×13S (Wireless & Hydraulic)
• Front Derailleur: None (1×)
• Rear Derailleur: WheelTop GEX – 13S (Wireless)
• Crankset: RS Aluminum Alloy, Hollow Closed Plate 48T
• Cassette: SUNSHINE 13S – 11–46T
• Chain: SUMC – 13S
• Bottom Bracket: Threaded T47×24 mm, Hollow & Sealed Bearings

SHIMANO 105 R7120 (2×12 Hydr.):

• Shift Levers: SHIMANO 105 R7120 – 2×12S Hydr.
• Front Derailleur: SHIMANO 105 R7100 – 2S
• Rear Derailleur: SHIMANO 105 R7100 – 12S
• Crankset: SHIMANO 105 R7100 – 34–50T
• Cassette: SHIMANO 105 R7100 – 12S, 11–34T
• Chain: SHIMANO HG6100 – 12S
• Bottom Bracket: Threaded T47×24 mm, Hollow & Sealed Bearings

SHIMANO 105 R7170/R7150 (2×12 DI2 Electronic):

• Shift Levers: SHIMANO 105 R7170 – 2×12S DI2
• Front Derailleur: SHIMANO 105 R7150 – 2S DI2
• Rear Derailleur: SHIMANO 105 R7150 – 12S DI2
• Crankset: SHIMANO 105 R7100 – 34–50T
• Cassette: SHIMANO 105 R7100 – 12S, 11–34T
• Chain: SHIMANO M7100 – 12S
• Bottom Bracket: Threaded T47×24 mm, Hollow & Sealed Bearings

Braking System

• Brake: Hydraulic Disc 160/160 (WheelTop / SHIMANO 105 R7170)

Wheelset & Tires

• Hubs: RS-H280, Alloy, Ultralight, 54T Ratchet, 4-Sealed Bearings, Centerlock, F12×100 / R12×142
• Rim: RS Carbon T800 & T1100, Flat W28×H58 mm
• Spokes: Carbon Fiber, High Modulus
• Tires: MAXXIS PURSUER 700×28C, Foldable, Lightweight

Other Components

• Saddle: Carbon Fiber, Ultralight & Comfortable
• Pedals: Alloy, Sealed Bearings
• Cables: JAGWIRE
• Belt: PU, Skid Resistant

Upgrade: Request painted carbon wheels in White or Holographic finish (optional upgrade).

What’s Included

• Standard safety reflectors
• PC bottle cage + Tools
• TWITTER Manual + Warranty Card

How to Pay for Upgrades: Add the bike to your cart, list desired upgrades (e.g., painted carbon wheels) in the notes, and complete checkout. You’ll receive a separate invoice by email once confirmed.