SKU: 95521301518
brand x rennrad

brand x rennrad X-Lab AD9 Aero Road Bike Dura-Ace Di2 Power Meter Carbon Wheels – Grava Adventure Corporation

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Description

brand x rennrad X-Lab AD9 Aero Road Bike Dura-Ace Di2 Power Meter Carbon Wheels – Grava Adventure CorporationThe X Lab AD9 is the top level aero road bike in the X Lab lineup, built around a Toray T 1100 carbon frame, Shimano Dura Ace Di2 drivetrain, integrated power meter crankset, and full carbon Branta C50 ULR wheelset with carbon spokes. This is a true race bike designed for riders who want pro level aero performance without stepping into the typical $12,000$14,000 price category from larger brands. Key Functional Details Toray T 1100 full carbon aero

The X-Lab AD9 is the top-level aero road bike in the X-Lab lineup, built around a Toray T-1100 carbon frame, Shimano Dura-Ace Di2 drivetrain, integrated power meter crankset, and full carbon Branta C50 ULR wheelset with carbon spokes. This is a true race bike designed for riders who want pro-level aero performance without stepping into the typical $12,000–$14,000 price category from larger brands.

Key Functional Details

  • Toray T-1100 full carbon aero frame and fork
  • Shimano Dura-Ace R9250 Di2 2x12 electronic drivetrain
  • Branta carbon crankset with integrated power meter
  • Apple Find My anti-theft technology integrated into crankset
  • Branta C50 ULR carbon wheelset with carbon spokes
  • Integrated Branta carbon cockpit (bar + stem)
  • T47 bottom bracket with 29mm alloy spindle
  • UDH compatible rear dropout
  • Michelin Pro 5 700x28c tires
  • Claimed weight: 6.82 kg / 15.03 lbs (Size L)

Technical Specifications

Frame XDS Carbon Frame, Toray T-1100, UDH Compatible
Fork XDS Carbon Fork, Toray T-1100, 100x12mm Thru-Axle
Handlebar / Stem Branta Carbon Integrated Cockpit
Seatpost XDS Carbon Aero Seatpost
Rear Derailleur Shimano Dura-Ace RD-R9250 Di2
Front Derailleur Shimano Dura-Ace FD-R9250 Di2
Shifters Shimano Dura-Ace ST-R9270 Di2
Brakes Shimano Dura-Ace BR-R9270 Hydraulic Disc
Cassette Shimano Dura-Ace CS-R9200 11-34T
Crankset Branta Carbon Power Meter Crankset, 52/36T, 29mm Alloy Spindle, Apple Find My
Bottom Bracket T47 / 29mm
Rotors Shimano SM-MT900 Front 160mm / Rear 140mm
Chain Shimano CN-M9100
Wheelset Branta C50 ULR Carbon Wheels with Carbon Spokes
Tires Michelin Pro 5 700x28c
Saddle Prologo Nago R4 PAS Carbon Rails (Team Replica) / Selle Italia SLR Boost Carbon Rails (Hawkeye)
Claimed Weight 6.82 kg / 15.03 lbs (Size L)
Sizes XS / S / M / L / XL

Compatibility & Technical Notes

Good Fit: Strong riders, racers, triathletes, and performance-focused road cyclists looking for a true aero race platform with elite-level spec. Ideal for riders who want Dura-Ace Di2, integrated power data, and carbon wheel performance without paying traditional superbike pricing.

Not A Fit: Not ideal for riders prioritizing comfort-first endurance geometry, relaxed fit, or heavy all-road use. Not a good fit for riders who frequently change stem length or handlebar width since the integrated cockpit limits quick fit changes. Not ideal for beginners still figuring out aggressive road positioning.

This is a full aero race bike with integrated routing and an aggressive front-end. Fit matters. Integrated cockpits are clean and fast, but sizing mistakes are more expensive than traditional bar/stem setups. The T47 bottom bracket is a major positive for serviceability compared to many press-fit systems. UDH compatibility also helps future hanger support and replacement.

Service / Ownership Context

The AD9 is built like a true flagship race machine. The included power meter saves a major upgrade cost most brands leave for later, and the Branta carbon wheelset with carbon spokes puts this bike directly against bikes that typically retail for significantly more. This is the kind of bike where proper initial fit, torque setup, and Di2 setup matter from day one. We strongly recommend professional fit confirmation before final delivery.

Fit & Use Signals

  • Best for aero road racing, fast group rides, triathlon prep, and high-speed climbing
  • Good for riders who already know their fit numbers and riding position preferences
  • Excellent value compared to other Dura-Ace Di2 superbikes in the $12k+ category
  • Less ideal for casual fitness riding or frequent fit experimentation
  • Best when purchased with professional sizing guidance due to integrated cockpit limitations
This is the bike customers compare against S-Works, Madone SLR, Dogma, and Aeroad builds. The major hidden value is the included power meter and carbon spoke wheelset—those are often expensive upgrades added after purchase elsewhere. The T47 bottom bracket is a big mechanic win because it is easier to service and quieter long-term than many press-fit systems. Biggest buying mistake is wrong cockpit sizing—bar width and stem length matter here because integrated systems are expensive to swap. Strong upsells include bike fit, ceramic cage bottles, race tires, power meter head unit pairing, and premium pedals. This is not the bike to “figure out your fit later.”
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95521301518

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4.4 ★★★★★
Based on 12 reviews
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@photobrow
Waukegan, US
★★★★★ 5
Compared to g-shock?
Color: Black/Yellow
Firstly random public reviews can be comical…”it’s has a battery, terrible, One star” or “I don’t like yellow, one star” omg peoples do better. I’ll review this while comparing to an older style of g-shock from the same era. I’ll start by saying this timex rocks, for me in my mid 50’s it’s so retro and nastalgic, brings back memories, I may have even owned this model back in the day. What’s great about it- the display, larger digits than the typical g-shock and they are super crisp, clear and easy to read. The indiglo is awesome. This is the most accurate quartz watch I have aside from the atomic g-shocks that adjust themselves daily. I prefer a chunky watch and the g-shocks do a better job in that department. i feel this watch is rugged, but I’d still give the nod to g-shock in this department. 200M water resistance is the gold standard and this watch has it which I love for peace of mind for any water based activities. This is a 5 star watch at a great price. I still love some aspects of a g-shock better but its just preference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
T
Verified Purchase
Tanya
Lowell, US
★★★★★ 5
Everybody loved the high-tech style and amazing functionality
Color: Black/Yellow
I'm not a Timex fanboy, and I've had my fair share of problems with the Expedition line, so this review is my honest opinion as a man who's worn Armitrons and Timexes since I was 10. I remember in 1992 when the Timex Ironman Triathlon with Indiglo was first launched - My older brother got one, then me and my neighbor friends. Everybody loved the high-tech style and amazing functionality. Even Bill Clinton was rock'n this watch, for those who don't remember. Quite simply, this is the perfect watch at a great price, in my opinion. Perfect as a gift for any man, and I think the original black/olive drab/yellow coloration is still the coolest. In this day and age of smartphones, it still pays to have this watch. The alarm is less annoying sounding than a cellphone, and doesn't wake up the entire house. To turn it off, just tap the watch, no more reaching for the phone or alarm clock. Timer comes in handy for anything; timing my kids' timeouts when they get in trouble, 15 minutes room clean-up times, etc. Chrono is fun for anything you wanna use a stop-watch for. I set the second time zone for Vietnam time. It really is a million times easier to use this watch for all of its functions than reaching for a smartphone or alarm clock, etc. If you;ve been relying on your phone for a few years as a watch/chronograph/timer/alarm - you'll be so glad you finally got a watch like this. I've never tried a smart-watch, however I feel those are not as necessary,durable or practical as a real watch. Other Timex watches I've used were freakin' trash - couldn't throw em away fast enough. Might as well open the box while holding it over a trash can, so the watch can fall right in when you open the box. That's my experience with the Expedition line-up. Back to this watch: The only thing I wish this watch could do is measure activity thermogenesis (calories expended throught the day) or work as a pedometer, which some smart-watches and other devices can do. I also cannott decide if I like this new, slightly larger, heavier/thicker design of the Ironman Triathlon over the 1990s design. The 90s models styling was "tight to death'. Star-split buttons were seperated. The mode button was yellow. Overall more compact and bi-cultural;by that I mean it looked great as an athletic watch or a politician, business man wathc. This new model is bigger, better ingress/shock resistance, and more of an athletic style over all, and is a little less colorful. I almost went with the G-shocks, but they still just look like crap and are waay to expensive. Sure, they have some better features, can survive WWIII, but I am a traveler. I need a watch that can work in the dark in any environment. The G-shocks are often using some kind of solar battery crap and rely on cathing a signal from an American automic clock in Colorado - good luck with that while your in Thailand on vacation.
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Reviewed in the United States on December 31, 2016
B
Verified Purchase
B Lehman
Houston, US
★★★★★ 5
Great Product. Easy to use.
Color: Black
This is the third running watch I've had and it's my first Timex. I've owned to Casio's before (one being a g-shock), but after finding my g-shock to bulky and cluttered, and loosing my other Casio I picked up from Walmart, I decided to look around to find a new durable running watch. I run cross country and track so going from a generic stopwatch to a 30-lap chrono watch has been sweet. The lap timer is easy to use and the display is big enough to take a glance and see my split and total time side by side. The recall feature works perfectly and you even have some room to adjust the settings to configure your lap display how you like it. My favorite thing about this Timex, is its ease of use. The only time I've had to look at a manual is when I first got the watch. The display updates as you go through the various modes to show you what the new buttons mean so there is never a question on how to set the time or recall your laps. This watch is extremely durable. It has already taken a few shots and I've swam with it on several times. The screen and body have held up nicely and I don't foresee any problems with them in the future. The strap is great also. I really like the notch that keeps the excess strap in place. The countdown timer and the alarm both work as expected. The timer has some different settings and is easy to set up. My only disappointment with the timer was that you can't set different intervals. Like if you want to run for five minutes and walk for two your going to have to invest a little more for a watch that allows different intervals. The alarm works well too, and the beeping successfully wakes me up in the morning, but I'm not a heavy sleeper so some may find it too quiet. Overall this watch is durable, easy to use, and can track splits really well. The watch is a little bulky if you are used to a more minimalist watch but for me the weight was perfect, and for the price you can't go wrong with this watch.
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Reviewed in the United States on June 5, 2013
H
Verified Purchase
Hathi
Pawtucket, US
★★★★★ 4
Trusted Brand Delivers Again
Color: Black/Yellow
I had my previous Timex watch for 30+ years and it finally died after getting wet, so I replaced it with the closest model I could find to it. PROS: - Has the basic functions I needed: Clock, 2nd Time Zone Clock, IndiGlo backlighting, Alarm, Timer, Stopwatch. Allows me to leave phone at home and just take this out. - Easy to set time/date/etc. Can turn alarm on / off easily. Buttons for timer/mode switching work fine. - Clear display so easy to read. The backlighting makes this even better. - Can swap out the band (I put mine on a Chums' "The Band" that I like) if the new one takes 19mm pins. CONS: - The only thing I dislike is it is heavier than my old Timex. A little bulkier too. Not annoyingly so but noticeable enough for me to comment on it here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025
P
Verified Purchase
Poorboy5764
Fort Morgan, US
★★★★★ 5
Great Timex Watch
Color: Black/Yellow
This Timex Ironman watch arrived on time and is of great quality. I have used these watches for years and have NO complaints about their longevity, accuracy, or dependability. I will definitely purchase again if needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026

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