X-LAB RT9, Shimano Dura-Ace + Branta C50 ULR
X-LAB RT9 complete bike – official product image 1
X-LAB RT9 complete bike – official product image 2
X-LAB RT9, Shimano Dura-Ace + Branta C50 ULR
X-LAB RT9 complete bike – official product image 1
X-LAB RT9 complete bike – official product image 2

X-LAB RT9, Shimano Dura-Ace + Branta C50 ULR

$9,150.00
/
Shipping calculated at checkout.
Color
Size
  • Low stock - 1 item left
  • Inventory on the way

X-LAB RT9 – Shimano Dura-Ace + Branta C50 ULR

An uncompromising climbing superbike engineered around an approximately 550-gram Toray T1100 carbon frame.

The RT9 is designed for riders who prioritize low weight, immediate acceleration, precise climbing control, and flagship-level components. Its Dura-Ace Di2 drivetrain, Branta carbon cockpit, power-meter crankset, and C50 ULR carbon wheels create an exceptionally light, cohesive race build.

Key Features

  • Toray T1100 + M40X carbon frameset
  • Shimano Dura-Ace Di2 electronic drivetrain
  • Branta C50 ULR carbon wheels with carbon spokes
  • Branta carbon crankset with integrated power meter
  • Integrated carbon cockpit and race-focused climbing geometry

Build Overview

Brand X-LAB
Model RT9
Complete Build Shimano Dura-Ace + Branta C50 ULR
Available Colors Shadowbox Black
Available Sizes XS, S, M, L
Condition Brand New
Dealer Support Professional sizing and assembly assistance available

Order With Confidence

Biking Bicycle Garage is an authorized X-LAB dealer. Contact us before ordering for sizing guidance, current color availability, component confirmation, and help creating the right setup for your riding goals. Manufacturer specifications and availability may change without notice.

Welcome to our Website, where cycling dreams come true! Located in sunny Los Angeles, California, we are a bike shop with over 7 years of expertise in the bicycle industry. Our passion lies in breathing new life into pre-owned high-end bicycles, making them affordable for all. Every bike undergoes a meticulous inspection, ensuring quality and performance. With our 30-day return policy and dedicated customer support, your satisfaction is our top priority. If you have your heart set on one of our remarkable bikes, we can't wait to have a chat with you!


This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

We believe that you should be fully satisfied with your purchase, which is why we offer a 30-day return policy on all our bikes and accessories. If it's not the perfect fit, send it back. We won't judge. Choose between store credit in full or return the bike with a 10% restocking fee back to your original payment method.

At Biking Bicycle Garage, we value your investment and cycling satisfaction. Our Buyback Guarantee Program underscores our commitment to offering you flexible options for your purchased bike when you are ready to upgrade or sell your used bike back to us. We have streamlined the process for you to sell your bike to us and will offer you top dollar to purchase the bike back. Under this program, you are eligible to receive cash, store credit, or trade your bike for a different model, granted it is returned in acceptable.

All Bikes are Packaged by Professional Bicycle Mechanic and Shipped Via UPS Ground at the same business day that way you can enjoy it as soon as possible. Tracking number will be provided when the payment being confirmed. UPS delivery driver maybe will require an in-person signature at time of delivery. Shipping with in the U.S.A. Only. (Excluded Puerto Rico, Hawái and Alaska).


Most Bikes Shipped are 90% assembled - Front Wheel & Seatpost are removed in most cases to fit in Box as well as Handlebars are loosened and turned to their side. A simple Allen Key is what is needed to tigthen the Handlebars and typically the front wheel is Quick Release and easy to put back on front. Seatpost is easy to install by a simple Allen key.


Shop with confidence from a Top Rated Online Bike Shop! Look at our Feedbacks! Everyone is happy to shop with us. We really care about our customers.


For a better communication text us at: (424)240-1488 Thanks

SHIPPING & RETURNS

Shipped directly to your door

Shipping is a $99 flat rate fee for the lower 48 states via UPS. International shipping is available and will be calculated upon checkout.

Professionally packed and shipped

Get riding within minutes. All bikes are shipped with the front wheel and handlebar disassembled. Select intricate bikes may require additional assembly.

30 day returns

If this bike isn’t perfect for you, our team will help you find the right one! Choose between store credit in full or return the bike with a 10% restocking fee.

You may also like

Recently viewed

Back to New & Certified Pre-Owned Bikes