R12pro – SRAM RIVAL eTap AXS, Wireless 12-Speed, Hydraulic Disc - Carbon Road Bike

R12 Pro 2025 - WHEELTOP 2*12 Speed - Carbon Road Bike - Bike Size: XS (46cm) - Color: White

R12 Pro 2025 - WHEELTOP 2*12 Speed - Carbon Road Bike - Bike Size: XS (46cm) - Color: CementGray

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R12pro – SRAM RIVAL eTap AXS, Wireless 12-Speed, Hydraulic Disc - Carbon Road Bike

$1,977.60

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Product Type: Road Bike

The R12 Pro AXS is a top-tier carbon fiber road bike designed for cyclists who demand precision, innovation, and pro-level wireless shifting. Outfitted with SRAM’s eTap AXS 1×12-speed drivetrain and carbon wave wheels, this bike delivers uncompromising performance on the road.

This advanced bike boasts the following features:

High-Modulus Carbon Frame: Lightweight, aerodynamic structure with 12×142 mm thru-axle stability and full internal cable routing.
SRAM RIVAL eTap AXS Wireless 1×12 Drivetrain: Elite-level shifting with minimal maintenance and maximum precision.
Hydraulic Disc Brakes: SRAM flat-mount disc brakes with 160 mm rotors ensure powerful and consistent stopping power.
Integrated Carbon Handlebar: Sleek, one-piece cockpit (420×90 mm) with full internal routing for superior aerodynamics and control.
Carbon Wave Rims: 50 mm deep-section carbon wheels (W28×H50 mm) for speed, stiffness, and optimized aero flow.

The R12 Pro AXS is ideal for serious cyclists, racers, and tech enthusiasts who value cutting-edge electronics and responsive road geometry.

The R12pro RIVAL AXS is a cutting-edge carbon road bike designed for cyclists who demand elite-level control, aerodynamic performance, and the precision of wireless electronic shifting. Equipped with a SRAM eTap AXS 12-speed drivetrain, aero carbon frame, and hydraulic disc brakes, this bike delivers unmatched responsiveness for road warriors and endurance riders alike.

Technical Specifications

Key Components

Wheel Size: 700C
Frame Heights Available: Multiple sizes available
Bike Color: Choose any color from our catalog
Net Weight: 9.0 kg (with alloy wheels) 8.7Kg (carbon wheels)

Frame & Structure

Frame: High modulus carbon fiber, aero profile, internal cable routing, gloss or matte finish with UV decals
Fork: R12pro (Disc & thru-axle 12×100), High modulus T800 carbon fiber built with EPS Technology, 700C
Seat Post: High modulus carbon fiber, aero-racing profile
Clamps: Hidden screw fit to frame

Handlebar & Cockpit

Handlebar Set: High modulus carbon fiber, integrated handlebar & stem (420×90 mm), full internal cables

Drivetrain

Derailleur Handle: SRAM RIVAL eTap AXS – 1×12-speed (wireless & hydraulic)
Front Derailleur: None
Rear Derailleur: SRAM RIVAL XPLR eTap AXS – 12-speed (wireless)
Crankset: SRAM RIVAL DUB WIDE, 42T
Cassette: 12S, 10–44T

Braking System

Brakes: SRAM flat-mount & full hydraulic disc, CLX 160 mm front / 160 mm rear

Wheelset & Tires

Rims: High modulus carbon fiber, wave profile, W28×H50 mm, 700C, Tubeless-Ready
Tires: 700×25C or 700×28C – Choose option before proceeding to checkout. Not tubeless-ready.
Upgrade Option: For a painted, stylish wheel, create a note during checkout for $40

What’s Included

PC bottle cage + Tools, TWITTER Manual + Warranty card, WheelTop charger & manual

Why Choose This Bike?

If your goal is racing dominance, the Twitter R12 offers the winning formula:

Aggressive aero geometry
High modulus carbon for stiffness and low weight
Wireless SRAM eTap AXS drivetrain
Disc brakes for precision stopping
Aerodynamic carbon wheels
An ultra-competitive weight of 8.7 kg

No compromises — only speed, control, and efficiency.
The Twitter R12 is built to win.

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