Redchilli FR1 Rouleur

The UCI-Approved Aero Race Bike. Built Around You.

The Redchilli FR1 Rouleur combines aerodynamic performance, exceptional handling and race-ready efficiency in a bike that’s individually built around its rider.

Every FR1 begins with a conversation. From your riding position and component choice to custom paint and finishing touches, every detail is tailored to create a bike that’s uniquely yours.

Whether you’re chasing podiums, personal bests or simply the thrill of riding a beautifully engineered machine, the FR1 is designed to help you ride faster, further and with complete confidence. Your Bike. Your Way.

Why Riders Choose FR1

  • UCI-Approved Race Frameset
  • Individually Built Around You
  • Hand Assembled in Devon
  • Custom Colour Options
  • Professional Bike Fit & Consultation
Example Example Bike Builds

  • Race with Complete Confidence
    The FR1’s UCI-approved full aero frameset is eligible for all sanctioned racing and engineered to deliver the speed, precision handling and aerodynamic performance demanded by competitive riders. Whether you’re pinning on a race number or chasing a personal best, the FR1 is built to perform when it matters most.
  • Light Enough to Climb. Stiff Enough to Sprint.
    The ultra-light frameset and carefully engineered blend of Toray T700 and T800 carbon delivers an exceptional stiffness-to-weight ratio, helping the FR1 accelerate instantly, climb efficiently and respond with confidence whenever you put the power down.
  • Hand Assembled in Devon
    Every FR1 is individually assembled in Axminster, Devon with meticulous attention to detail. From the first component to the final quality check, every bike is built with the same care and precision we’d expect if we were building it for ourselves.
  • Aero Performance That Works in the Real World
    From its aerodynamic tube profiles to its wheel-hugging seat tube and fully integrated cable routing, every detail has been designed to reduce drag and improve stability, helping you maintain speed on fast roads, rolling terrain and technical descents.
  • Every Watt Drives You Forward
    An oversized bottom bracket and reinforced chainstay design maximise power transfer, ensuring more of your effort is converted directly into forward motion for explosive acceleration and efficient climbing.
  • Race Performance. Ride-All-Day Comfort.
    The FR1’s performance-tuned carbon lay-up delivers exceptional lateral stiffness for efficient power transfer while reducing road vibration, helping you stay fresher over long training rides, sportives and race days.
  • Ready for Today’s Roads
    With clearance for tyres up to 700×32c, the FR1 offers greater comfort, improved grip and increased confidence across a wide range of road surfaces, without sacrificing the responsive feel expected from a true aero race bike.
  • Built to Be Trusted
    Every FR1 frameset is independently tested to ISO 4210 international safety standards, giving you complete confidence that your bike has been engineered to meet rigorous international standards for strength, durability and performance.
  • Exceptional performance isn’t defined by a single feature. It’s achieved when every detail works together to create a bike that’s fast, responsive and built around you.

  • Every FR1 begins with a conversation
    From your riding position and preferred components to your gearing, wheel depth and colour scheme, every decision is made with one goal in mind: creating a bike that’s uniquely yours.
  • Dream. Believe. Achieve.
    Every Redchilli carries three words that reflect our philosophy: Dream. Believe. Achieve. They remind us that every bike begins with an ambition—and every build is created to help its owner achieve it. Whether your goal is racing, conquering Alpine climbs, completing your first sportive or simply enjoying every mile, we’ll help you create a bike that’s built around you.
  • Built Around You
    Choose from our fully integrated Redchilli IRB-S or IRB-V one-piece carbon cockpits, or opt for a separate handlebar and stem to achieve your preferred riding position and adjustment. Every build is tailored to suit your riding style, riding position, flexibility and performance goals.
  • A Personal Bike Fit
    Visit us in Axminster and we’ll guide you through a comprehensive bike fit and saddle fit to ensure your FR1 feels right from the very first ride.
    Can’t visit? No problem.
    We’ll happily arrange a detailed video consultation, telephone call or email discussion so we can understand exactly how you ride and what you want from your new bike.
  • Your Colours. Your Identity.
    Choose from our Signature Edition colours, special finishes or create an entirely bespoke paint design.
    This is Your Bike. Your Way.
    Additional charges may apply for bespoke paint finishes. Please contact us for details.
  • Clear Choices. No Guesswork.
    Following your consultation, we’ll prepare a personalised build specification together with between two and six carefully considered build options, each with transparent pricing.
    Signature Edition builds can often be completed within 7–10 days, while bespoke paint finishes typically require 5–7 weeks.
    We’ll keep you updated throughout the entire process.
  • Hand Built. Personally Finished.
    Once your frame and components arrive, your FR1 is individually hand assembled here in Axminster. You’re welcome to return for a final test fit before completion—and yes, the kettle will be on while your new Redchilli comes to life. It’s one of our favourite parts of the entire process.

FR1 Geometry Overview

  • Redchilli FR1 Rouleur


Race Geometry. Tailored to You.
The FR1 has been designed with a race-focused geometry that delivers aerodynamic efficiency, confident handling and exceptional stability at speed.
While every frame shares the same performance-focused DNA, every Redchilli build is tailored to its rider. During your consultation, we’ll recommend the frame size, cockpit setup and riding position that best suits your flexibility, experience and riding goals.

Key Geometry Traits

  • Aggressive race position
  • Stable at high speed
  • Precise, predictable handling
  • Balanced fit across every frame size
  • Efficient power transfer

Recommended Rider Height

Size 46 — 4’9″–5’2″ (145–157cm)
Size 49 — 5’2″–5’5″ (157–165cm)
Size 52 — 5’5″–5’8″ (165–173cm)
Size 55 — 5’8″–6’0″ (173–183cm)
Size 58 — 6’0″–6’4″ (183–193cm)

Finding Your Perfect Fit

Choosing the correct frame size is about more than height alone. Flexibility, riding style, experience and your preferred riding position all play an important part.

During your consultation we’ll recommend the frame size, cockpit configuration and component setup that best suits you, ensuring your FR1 feels fast, comfortable and confidence-inspiring from your very first ride.

A Bike That Fits Today—and Tomorrow
Whether you’re chasing podiums, tackling long sportives or simply riding more miles than ever before, we’ll help ensure your FR1 is built to support your goals, both now and in the years ahead.

Contact us

Built for Riders Who Love Speed
The FR1 is designed for riders who enjoy fast group rides, attacking climbs, sprinting for the town sign and covering long miles at speed. Its aerodynamic design, responsive handling and exceptional stability reward riders who enjoy pushing themselves, whether they’re racing or simply riding as fast as they can.

If your idea of the perfect ride is feeling connected to the road and making every ride count, the FR1 will feel right at home beneath you.

Performance Without Compromise
Although the FR1 is built as a race-focused aero bike, that doesn’t mean it has to feel uncompromising.

Choose our Redchilli IRB-V integrated carbon cockpit and its 40mm riser stem provides a higher front-end position, allowing a more relaxed riding posture while retaining the speed and responsiveness that define the FR1.

Not Quite What You’re Looking For?
If your priority is all-day comfort over outright speed, our SR1 and SR2 models may be a better choice.

Designed around endurance geometry, they deliver a more relaxed riding position while retaining the responsive ride quality and hand-built attention to detail that define every Redchilli.

Choosing the Right Bike Starts with a Conversation
Not sure which model best suits your riding?

We’ll happily talk through your riding style, goals and experience before recommending the bike that’s genuinely right for you—even if that turns out not to be the FR1.

Because choosing the right bike is more important than simply choosing the fastest one—and we’re here to help you make the right decision.

Personal Contact

When you get in touch, you’ll speak directly with David, founder of Redchilli. We’ll discuss your riding, your goals and what you’re hoping to achieve, helping us understand exactly what you’re looking for before recommending a build.

Understanding You

We’ll talk through your sizing, riding style, flexibility, component preferences and budget to create a bike that’s tailored to you—not the average rider.

Your Personal Build Proposal

You’ll receive a personalised build proposal with carefully selected component options, clear pricing and expert recommendations.
No pressure. No obligation. Just honest advice to help you make the right decision.

Your Build Begins

Once you’re completely happy with your specification, we’ll take a 20% deposit and begin preparing your frameset in your chosen size and colour.
Throughout the build, we’ll keep you updated so you always know how your new Redchilli is progressing.

Built, Checked and Ready to Ride

Every FR1 is individually hand assembled, thoroughly inspected and fully PDI checked before leaving our workshop.

Your completed Pre-Delivery Inspection report is personally signed by David, providing complete accountability and peace of mind.

When your bike is ready, you’re welcome to collect it from us—or, where practical, David will arrange a personal handover, ensuring your bike fits perfectly and answering any final questions before your first ride.


Every Redchilli begins with a conversation, is hand assembled in Axminster, Devon, and built around one rider—you. Because no two riders are the same, we don’t believe their bikes should be either.

Your Bike. Your Way.

FR1 – Choose Your Starting Point

Every rider has a different vision for their perfect FR1. The example builds below are designed to illustrate three popular starting points, each offering a different balance of performance, specification and value. From groupset and wheel depth to cockpit configuration and finishing touches, every FR1 can be individually tailored around you.
Your Bike. Your Way.

Discuss Your FR1

FR1 CORE

PERFORMANCE WITHOUT COMPROMISE

  • Frameset: Redchilli FR1 UCI-Approved Full Carbon with Full Internal Cable Routing
  • Fork: Redchilli FR1 Full Carbon
  • Groupset: Full Shimano 105 R7170 Di2 12 Speed
  • Wheelset: Redchilli RL Carbon with 60T Ratchet Rear Hub
  • Tyres: Schwalbe One Performance
  • Cockpit: Redchilli IRB‑S Full Carbon, One‑Piece Fully Integrated
  • Bottom Bracket: Wishbone BB86 Thread-Lock
  • Seatpost: Redchilli FR1 Carbon
  • Saddle: Prologo Akero R PAS
  • Handlebar Tape: Pro Sport Comfort
  • A fast, beautifully balanced race machine that combines the precision of Shimano 105 Di2 with the speed, responsiveness and ride quality of the Redchilli FR1. Featuring our RL carbon wheelset with a fast-engaging 60T ratchet rear hub, fully integrated IRB-S carbon cockpit and premium finishing components throughout, this is a true performance build offering exceptional value without compromise.
  • As with every Redchilli custom build, you choose the key fit and gearing options—including crank length, chainring sizes and cassette ratios—ensuring your FR1 is built around the way you ride.
  • Every specification shown is an example build. Every Redchilli can be tailored to your preferred components, wheel depth, riding position and budget.

    Your Bike – Your Way.


FR1 CORE £3549.00

DISCUSS THIS BUILD

FR1 Elite

OUR MOST POPULAR CHOICE

  • Frameset: Redchilli FR1 UCI-Approved Full Carbon with Full Internal Cable Routing
  • Fork: Redchilli FR1 Full Carbon
  • Groupset: Full Shimano Ultegra R8170 Di2 12 Speed
  • Wheelset: Redchilli SL Carbon with 60T Ratchet Rear Hub
  • Tyres: Schwalbe PRO One Evo Super Race
  • Cockpit: Redchilli IRB-V Full Carbon, One-Piece Fully Integrated
  • Bottom Bracket: Wishbone BB86 Thread-Lock
  • Seatpost: Redchilli FR1 Carbon
  • Saddle: Prologo Dimension NDR 143 T4.0
  • Handlebar Tape: PRO Sport Comfort
  • Our most popular FR1 build combines Shimano Ultegra Di2 with our lightweight SL carbon wheelset and the Redchilli IRB-V integrated carbon cockpit to create an exceptionally refined race bike that’s fast, responsive and beautifully balanced.

    The IRB-V’s distinctive V-shaped riser stem provides a slightly higher front-end position, helping deliver greater comfort over longer distances while preserving the responsive, race-focused character that defines the FR1.
  • As with all Redchilli custom bike builds, you choose the key fit and gearing options — including crank length, chainrings, and cassette ratios — ensuring the bike is perfectly tailored to your riding.
  • Every specification shown is an example build. Every Redchilli can be tailored to your preferred components, wheel depth, riding position and budget.

    Your Bike – Your Way.

FR1 ELITE £4599.00

DISCUSS THIS Build

FR1 PRO

THE ULTIMATE EXPRESSION OF FR1

  • Frameset: Redchilli FR1 UCI-Approved Full Carbon with Full Internal Cable Routing
  • Fork: Redchilli FR1 Full Carbon
  • Groupset: Full Shimano-Dura-Ace R9270 D12 12 Speed
  • Wheelset: Redchilli TL+ with Carbon Spokes & Soundless Ratchet Hub
  • Tyres: Schwalbe PRO One Evo Super Race
  • Cockpit: Redchilli IRB-V Full Carbon, One-Piece Fully Integrated
  • Bottom Bracket: Wishbone BB86 Thread-Lock with Ceramic Bearings
  • Seatpost: Redchilli FR1 Carbon
  • Saddle: Prologo Nago R4 PAS 137 Tirox
  • Handlebar Tape: PRO Sport Comfort
  • The ultimate expression of the FR1, this flagship build combines Shimano Dura-Ace R9270 Di2 with our top-tier TL+ carbon wheelset, featuring carbon spokes, ceramic bearings and a silent ratchet rear hub. Finished with the Redchilli IRB-V integrated carbon cockpit and a ceramic Wishbone BB86 Thread-Lock bottom bracket, it delivers uncompromising speed, exceptional efficiency and a ride quality that’s as refined as it is fast.
  • As with all Redchilli custom bike builds, you choose the key fit and gearing options — including crank length, chainrings, and cassette ratios — ensuring the bike is perfectly tailored to your riding.
  • Every specification shown is an example build. Every Redchilli can be tailored to your preferred components, wheel depth, riding position and budget.

    Your Bike – Your Way.

FR1 PRO £5999.00

DISCUSS THIS Build

YOUR COLOUR. YOUR STYLE.

Your Redchilli should be unmistakably yours.

Choose from our Signature Edition colours, explore our Special Colour collection, or work with us to create something completely unique.

Every finish is hand-applied with the same care and attention to detail that goes into every Redchilli build.

Because performance should look as good as it feels.

Your Bike. Your Way.

  • Please note: A surcharge of £80 applies to colours from our Bespoke Finishes collection. Additional charges may apply for more intricate custom paint designs. Please contact us for a personalised quotation.

Custom Bike Build Consultation

Every Redchilli begins with a conversation.

Every Redchilli is built around you—your fit, your riding style and your goals. Whether you’re looking for maximum speed, greater comfort, improved climbing performance or a bike that’s simply a pleasure to ride, your consultation is where your build begins.

Together, we’ll discuss your riding, measurements and preferences before recommending the components, gearing, cockpit and finishing touches that best suit the way you ride. You’ll then receive a personalised build specification with clear pricing and carefully considered options.

There is no pressure and no obligation—just honest advice to help you create a bike that’s built around you, rather than built for everyone.

If you’re ready to begin, get in touch and we’ll arrange your consultation in person, by video call or over the phone.

Your Bike. Your Way.

Let’s Create Your FR1
  • Additional charges apply for bespoke paint designs. Please contact us for a personalised quotation.
  • Redchilli reserves the right to modify, without prior notice, all product information shown here.

Discover the Rest of the Redchilli Bike Collection

Every Redchilli is designed around a different style of riding, but they all share the same philosophy: exceptional performance, hand-assembled quality and a build that’s tailored around you.

Explore the complete collection and discover the Redchilli that’s right for the way you ride.

Explore Complete Bikes