The R5pro RIVAL-22S is not just another aero road bike it is a machine built for those who want to merge raw speed with modern engineering. Designed by Twitter Bikes, a brand that has gained a reputation for blending affordability with professional-grade features, this model raises the bar for riders who crave precision, endurance, and style. Whether you are a competitive racer looking to shave seconds off your sprint or an endurance rider planning long-distance tours, the R5pro RIVAL-22S provides the perfect combination of aerodynamics, responsiveness, and control.
High Modulus Carbon Frame
At the heart of the R5pro is its high modulus carbon fiber frame. This material is favored in the cycling world for its remarkable strength-to-weight ratio, allowing riders to enjoy a frame that is both stiff and lightweight.
- Aero Geometry: The frame is sculpted with wind-cutting tube shapes, enabling the rider to maintain higher speeds with less effort.
- Internal Cable Routing: Not only does it improve aerodynamics, but it also reduces maintenance and keeps the bike looking sleek.
- Finish Options: Riders can select either a matte finish for a stealthy, professional look, or a glossy coat for a premium shine.
The frame is stiff enough to maximize power transfer every pedal stroke counts yet flexible enough to absorb road vibrations for long-distance comfort.
SRAM RIVAL 2×11-Speed Drivetrain
The SRAM RIVAL groupset is widely respected for offering professional-level shifting performance without the hefty price tag of elite-level groups.
- Gear Range: With 22 gears, riders can seamlessly transition from flat sprints to steep climbs.
- Crisp Shifting: SRAM’s DoubleTap shifting technology ensures precise and consistent changes under load.
- Efficiency: The drivetrain is designed for low friction and minimal power loss, letting riders maintain speed effortlessly.
This makes the R5pro RIVAL-22S ideal for varied terrain, where reliability in gear shifting can mean the difference between keeping momentum and losing ground.
Alloy Wheelset – W19 × H38 mm for Aerodynamic Stability
Wheels play a crucial role in a bike’s speed and handling, and the R5pro doesn’t compromise.
- Double-Wall AL7005 Alloy: Strong yet lightweight, offering excellent durability.
- 19 mm Width × 38 mm Depth: Balances aerodynamics with crosswind stability.
- Optional Painted Version: Available for just +R$ 40, giving riders an opportunity to customize their wheels to match their bike’s aesthetic.
The 38 mm depth provides enough aero advantage without becoming overly susceptible to strong crosswinds, making this wheelset versatile for both racing and training.
Hydraulic Disc Brakes (Cable-Pull)
Braking is where many road bikes still compromise, but the R5pro delivers with its hydraulic disc brakes.
- 160 mm Rotors: Offer powerful stopping force with excellent modulation.
- Cable-Pull Actuation: Combines the simplicity of cable systems with the control of hydraulics.
- All-Weather Reliability: Works just as well in rain, mud, or dust as it does in dry conditions.
Compared to traditional rim brakes, these hydraulic discs provide superior stopping performance, allowing riders to descend with confidence, brake later into corners, and ride safely in variable weather.
Multiple Frame Sizes: A Fit for Every Rider
Cycling performance is heavily influenced by bike fit, and the R5pro comes in multiple frame sizes to accommodate different rider heights and preferences.
- Small, medium, large, and extra-large options ensure a proper ergonomic setup.
- Correct fit reduces fatigue, prevents injury, and maximizes efficiency.
- Perfect for both competitive riders and casual enthusiasts who want comfort on long rides.
Custom Color Options – Make It Uniquely Yours
The R5pro RIVAL-22S isn’t just about performance it also allows riders to express their personality.
- Choose from an extensive catalog of frame colors.
- Options range from bold racing tones to understated classics.
- Match your bike to your gear or team colors.
The painted wheel option adds another layer of personalization, making your R5pro stand out in the peloton.
Who Is This Bike For?
The R5pro RIVAL-22S is versatile enough to cater to a wide range of cyclists:
- Road Racers: Aero frame and fast-rolling wheels help you stay competitive.
- Endurance Riders: Lightweight frame and ergonomic geometry reduce fatigue on long rides.
- Climbers: Carbon frame stiffness ensures efficient power transfer uphill.
- Fitness Enthusiasts: Perfect for riders seeking a serious performance bike for training.
Specifications Table
| Feature | Details |
| Frame | High Modulus Carbon Fiber, Aero Geometry, Internal Cable Routing |
| Finish | Matte or Gloss |
| Drivetrain | SRAM RIVAL 2×11-Speed |
| Wheelset | AL7005 Alloy Double-Wall, W19 × H38 mm |
| Painted Wheel Option | Available (+R$ 40) |
| Brakes | Hydraulic Disc (Cable-Pull), 160 mm Rotors |
| Sizes | Multiple Frame Sizes |
| Colors | Wide Catalog Selection |
Why Choose the R5pro RIVAL-22S?
- Aerodynamic Edge: Designed to cut through the air, giving you a performance advantage.
- Race-Ready Drivetrain: SRAM RIVAL offers smooth shifting for any terrain.
- Superior Braking: Hydraulic disc brakes provide total confidence on descents.
- Endurance Comfort: Optimized geometry for long-distance efficiency.
- Customization: Multiple frame sizes and color options let you create a bike that’s truly yours.
Final Thoughts
The R5pro RIVAL-22S by Twitter Bikes is more than just a bicycle it’s a tool for pushing boundaries. Every detail, from the carbon aero frame to the hydraulic disc brakes, has been carefully chosen to balance speed, control, and comfort.
For riders who want a race-ready aero road bike without the price tag of flagship models, the R5pro RIVAL-22S offers outstanding value. Whether you’re chasing podiums, tackling challenging routes, or simply seeking a responsive and stylish ride, this bike is built to deliver.