Trek Domane+ SLR 9 360Wh Step-over City Ebike

$12,999.99

Trek Domane+ SLR 9 360Wh Step-over City Ebike

$12,999.99

Domane+ SLR 9 is our best category-redefining, high-speed assist carbon e-road bike that doesn’t look, fit, or feel like a standard e-bike. It’s built on an 800 Series OCLV Carbon frame that hides a compact and refined motor to elevate your ride with natural-feeling assist. The motor quietly blends in with the elements, all but disappearing under you on peaceful solo outings and club rides, so you stay more connected to the experience while enjoying extra power for crushing climbs and long, epic adventures. Adding the cherry on top, it’s equipped with the most premium parts the industry has to offer, like Shimano’s road-optimized top-tier wireless electronic drivetrain — Dura-Ace Di2.

Domane+ SLR 9 is our best category-redefining, high-speed assist carbon e-road bike that doesn’t look, fit, or feel like a standard e-bike. It’s built on an 800 Series OCLV Carbon frame that hides a compact and refined motor to elevate your ride with natural-feeling assist. The motor quietly blends in with the elements, all but disappearing under you on peaceful solo outings and club rides, so you stay more connected to the experience while enjoying extra power for crushing climbs and long, epic adventures. Adding the cherry on top, it’s equipped with the most premium parts the industry has to offer, like Shimano’s road-optimized top-tier wireless electronic drivetrain — Dura-Ace Di2.

Description

It’s right for you if…
You’re after the best and lightest carbon e-road bike you can find. You want a motor that’s super discreet, super quiet, and offers the support you crave on steep climbs and long days in the saddle. Versatility matters to you, and you need a bike that can handle everything from pavement to gravel. You appreciate the finer things, and want the performance upgrade of the best possible components, like Shimano’s top wireless electronic drivetrain.

The tech you get

Our best and lightest 800 Series OCLV Carbon frame with rear IsoSpeed. A powerful 50Nm TQ harmonic pin ring motor that assists up to 28 mph, a 360Wh integrated battery, an integrated smart LED display, and discreet hood-mounted controls for toggling through assist modes. Aeolus RSL 37 OCLV Carbon wheels, Shimano Dura-Ace 2×12 Di2 wireless electronic drivetrain, carbon cranks, a vibration-absorbing Bontrager Pro IsoCore handlebar, and a RCS Pro stem that fully integrates your cables for a sleek look.

The final word

Domane+ SLR 9 is the best e-road bike in our lineup. The OCLV Carbon frame and discreet TQ drive system give you the added boost you want without sacrificing sleek looks and impressive performance. Plus, Shimano Dura-Ace Di2 delivers ultra-fast and precise shifting every single time.

Why you’ll love it

The TQ harmonic pin ring motor is impressively discreet, compact, light, whisper-quiet, and offers a powerful assist up 28 mph

The smart charge port, sleek integrated display, and discreet controls keep the bike looking and feeling like a traditional road bike

Stable endurance geometry partners with road-smoothing rear IsoSpeed that absorbs bumps in the road for a smoother, more comfortable ride

On long rides, you can add on a Range Extender that fits neatly in the bottle cage and gives you the power you need to go the extra distance

It comes equipped with a 2×12 Shimano Dura-Ace Di2 drivetrain and fast 32mm tires for the pavement, but can fit up to 40mm tires when you want more off-road versatility

Compact, quiet, and mighty e-system
The TQ harmonic pin ring motor is super efficient with an amazing range-to-weight-to-speed ratio. It’s ultra-compact, whisper-quiet, and offers an unbelievably natural-feeling assist up to 28 mph.

Ultra-lightweight
Domane+ SLR is our lightest e-bike ever, weighing only ~26 pounds thanks to our best and lightest 800 Series OCLV Carbon and a smart frame designed to shave weight.

Designed to go the distance
An integrated 360Wh battery is hidden in the downtube and offers an impressive range of around 60 miles in Eco mode.

Optional Range Extender
Explore farther with an optional 160Wh Range Extender that gives you an extended total range of around 90 miles in Eco mode. Want even more miles? The Trek Connect App lets you customize your assist to extend your range even more.

The smooth advantage
Newly refined IsoSpeed soaks up fatiguing bumps and saves weight so you can ride stronger longer.

Real road feel
A road-specific tune, narrow Q factor, and intuitive mode change buttons on the hoods make Domane+ SLR feel and handle like a traditional bike with the added benefits of electric.

All-road versatility
This Domane+ SLR comes with 32mm smooth tires that roll fast on paved roads, but has clearance for up to 40mm tires to enjoy every road, from smooth tarmac to gravel.

Shimano Dura-Ace Di2
The pinnacle of Shimano road technology and innovation, the new 12 speed Dura-Ace Di2 R9200 is Shimano’s fastest ever. Speed was the driving force behind this next-generation road group. That’s why every component was refined, designed, and fine-tuned to make you faster – whether you’re sprinting to the finish on the Champs-Elysees or crushing your local climb.

Category Component
Frameset Frame: 800 Series OCLV Carbon, TQ drive system, tapered head tube, rear IsoSpeed, internal routing, flat mount disc, fender mounts, 142x12mm thru axle
Fork: Domane+ carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Frame fit: Endurance
Wheels Wheel front: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle
Wheel rear: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle
Skewer front: Bontrager Switch thru axle, removable lever
Skewer rear: Bontrager Switch thru axle, removable lever
Tire: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32c
Tire part: Bontrager TLR sealant, 6oz
Rim strip: Bontrager Aeolus XXX rim strip
Max tire size: 40c without fenders, 35c with fenders
Drivetrain Shifter: Shimano Dura-Ace R9270 Di2, 12 speed
Front derailleur: Shimano Dura-Ace R9250 Di2, braze-on, down swing
Rear derailleur: Shimano Dura-Ace R9250 Di2, 34T max cog
Crank: Size 50, 52 – Praxis Carbon, 170mm length
Crank: Size 54, 56 – Praxis Carbon, 172.5mm length
Crank: Size 58, 60, 62 – Praxis Carbon, 175mm length
Chainring: Praxis, 50/34T, 12 speed
Cassette: Shimano Dura-Ace R9200, 11-34, 12 speed
Chain: Shimano Dura-Ace/XTR M9100, 12 speed
Max chainring size: 1x: 46T, 2x: 52/36
Components Saddle: Size 50, 52 – Bontrager Verse Short Pro, carbon rails 155mm width
Saddle: Size 54, 56, 58, 60, 62 – Bontrager Verse Short Pro, carbon rails, 145mm width
Seatpost: Size 50, 52, 54, 56 – Domane carbon seatpost, KVF shaping, 20mm offset, 280mm length
Seatpost: Size 58, 60, 62 – Domane carbon seatpost, KVF shaping, 20mm offset, 320mm length
Handlebar: Size 50, 52 – Bontrager Pro IsoCore VR-SF, 40cm
Handlebar: Size 54, 56 – Bontrager Pro IsoCore VR-SF, 42cm
Handlebar: Size 58, 60, 62 – Bontrager Pro IsoCore VR-SF, 44cm
Handlebar tape: Bontrager Supertack Perf tape
Stem: Size 50 – Bontrager RCS Pro, -7 degree, 80mm length
Stem: Size 52, 54 – Bontrager RCS Pro, -7 degree, 90mm length
Stem: Size 56, 58 – Bontrager RCS Pro, -7 degree, 100mm length
Stem: Size 60, 62 – Bontrager RCS Pro, -7 degree, 110mm length
Brake: Shimano Dura-Ace BR-9270 hydraulic disc, flat mount caliper, resin pad w/fin.
Brake rotor: Shimano MT900, centerlock, 160mm
Rotor size: Max brake rotor sizes: 180mm front, 160mm rear
Accessories Battery: Size 50, 52, 54, 56, 58, 60, 62 – Shimano BT-DN300
Battery: Size 50, 52, 54, 56, 58, 60, 62 – TQ 360Wh
Charger: Charging cable included
Motor: TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power
Computer: TQ LED display with Bluetooth & ANT+ connectivity
Electronics: TQ 4A charger
Weight Weight: 56 – 11.75 kg / 25.91 lbs
Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg)

Additional information

Brands

Trek

Frame type

Step-over

Height range

Tiny riders and kids – Under 5'4", Average height riders – 5'5" to 6'1", Tall riders – Above 6'1"

Style

City eBike, Mountain eBike

Rider size

Average size rider – Under 300lbs

Color

Carbon Red Smoke, Crystal White, Juniper, Matte Deep Smoke, Mercury

Trek Domane+ SLR 9 360Wh Step-over City Ebike
$12,999.99