Domane+ LT 9 is a high-end carbon drop-bar electric bike designed for roadies who want an authentic road bike experience with an extra boost. The sleek and efficient Fazua drive system kicks things up a notch when you need it—like riding into a headwind or beating your buddy up a climb—but doesn't drag or hold you back when it's not in use. You also get the high-performance benefits of Shimano's best electronic drivetrain, Dura-Ace Di2.
It's right for you if...
You're an avid road rider searching for an e-bike that looks and rides like a traditional road bike. You want an electric drive system that's so lightweight and efficient you almost won't notice it until you flip the switch for a strategic boost of power.
The tech you get
A 500 Series OCLV Carbon frame and fork with front and rear IsoSpeed, a light, fast, and efficient Fazua Evation motor and a 250Wh battery that assists up to 20 mph. You can easily remove the Fazua drivepack (the battery and motor) from the frame and ride your bike with or without it. Plus, a Fazua controller, 2x11 Shimano Dura-Ace Di2 electronic drivetrain, Bontrager Aeolus Pro 3V carbon wheels, and hydraulic disc brakes.
The final word
Our road-smoothing Domane+ frame paired with a streamlined and efficient electric drive system, plus Shimano's highest-end electronic drivetrain. It's the best of two worlds—true road bike feel with an additional thrust of power when you want to crush a climb or push yourself to pop off a few more miles.
Why you'll love it
- This e-road bike looks, rides, and feels more like a traditional road bike
- You won't feel much drag or resistance from the Fazua system when you turn it off or pass the maximum level of assist
- Never miss a shift again with the fast, reliable Shimano Dura-Ace Di2 electronic drivetrain
- Road-smoothing IsoSpeed absorbs fatiguing bumps in the road for a faster, smoother, more comfortable ride
Electronic drivetrain systems deliver excellent shifting, easy set up, and solid battery life. Here are the highlights of today’s electronic shifting systems:
Electronic shifting systems use powerful servomotors to rapidly shift the chain. Because microprocessors and sensors constantly monitor every aspect of the system, they shift with precisely and without chain rub.
Many major systems have customizable shifting. Some have the ability to add remote shifters for common riding positions, and some even allow you to change the functions of the shifting buttons.
Electronic groupsets are responsive and consistent. There are no cables to stretch and wear out, so you get a flawless shift every time. The added bonus is you’ll never have to replace a derailleur cable ever again.
Pedals sold separately
Due to supply-chain issues, Specs are subject to change without notice.
|Motor||Fazua Evation Drive Pack|
|Battery||Fazua Evation 1.0, 250Wh|
|Display||Fazua Evation touch remote|
|Max Assisted Speed||20mph|
|Frame||500 Series OCLV Carbon, Fazua Evation integrated drive system, tapered head tube, rear IsoSpeed, internal routing, DuoTrap S compatible, flat mount disc, fender mounts|
|Fork||Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc|
Front: 100 x 12mm thru-axle
Rear: 148 x 12mm thru-axle
|Rims/Wheels||Bontrager Aeolus Pro 3V, OCLV Carbon, Tubeless Ready, 25mm rim width, Shimano 11-speed freehub|
|Tires||Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32c|
|Crankset||FSA Carbon for Fazua|
|Chain||Shimano Dura-Ace HG900, 11 speed|
|Front Derailleur||Shimano Dura-Ace Di2 R9150, braze-on|
|Rear Derailleur||Shimano Dura-Ace Di2 R9150, short cage, 30T max cog|
|Cassette/Rear Cogs||Shimano Dura-Ace R9100, 11-30, 11 speed|
|Shifters||Shimano Dura-Ace Di2 R9170, 11 speed|
|Handlebars||Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop|
|Tape/Grips||Bontrager Supertack Perf tape|
|Stem||Bontrager XXX, 31.8mm, Blendr compatible, 7 degree|
|Brakes||Shimano Dura-Ace hydraulic disc, flat mount|
|Saddle||Bontrager Arvada Pro, carbon rails, 138mm width|
|Seatpost||Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset|
* Subject to change without notice.