Trek Domane+ SLR 6 — E-Road Bike

SKU: 5326393
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  • Overview
  • Lightweight 800 Series OCLV carbon e-road bike with a TQ-HPR50 motor (50Nm) and 360Wh battery for up to 60 miles of range. In stock at both Fresh Air Kelowna locations.

Product details

IN STORE PICKUP OR LOCAL DELIVERY ONLY

A longer valley road loop or a push toward Myra Canyon feels different when you've got a whisper-quiet motor helping smooth out the climbs. The Domane+ SLR 6 is Trek's lightest e-road bike yet, built on an 800 Series OCLV Carbon frame with rear IsoSpeed compliance, the ultra-compact TQ-HPR50 motor (50Nm), and a 360Wh battery good for around 60 miles of range — all paired with a Shimano 105 Di2 electronic drivetrain for smooth, precise shifting on every ride.

 

 

IT'S RIGHT FOR YOU IF

Frame: 800 Series OCLV Carbon frame with rear IsoSpeed decoupler, tapered head tube, internal routing, and fender mounts — paired with a Domane+ carbon fork

Motor: TQ-HPR50 motor, ultra-compact and whisper-quiet, with 50Nm of torque and natural-feeling assist up to 28 mph

Battery: TQ 360Wh battery integrated in the down tube, charged with a TQ 4A charger; charge time [VERIFY]

Range: Around 60 miles in eco mode; an optional 160Wh Range Extender bottle-cage battery extends total range to roughly 90 miles

Drivetrain: Shimano 105 Di2 12-speed electronic drivetrain (R7170 Di2 shifters, R7150 Di2 derailleurs), Praxis Carbon crankset, Shimano 105 11-34 cassette

Brakes: Shimano 105 hydraulic disc brakes, flat mount, with Shimano RT70 centerlock 160mm rotors

Standout feature: Trek Connect App lets you customize assist modes and extend your range, with a TQ LED display for real-time battery and assist info

THE TECH YOU GET

This bike suits an experienced road rider who wants the lightest possible e-road experience — someone chasing longer valley routes and steeper climbs like the approach to Myra Canyon without the bulk of a heavier e-bike. They'll appreciate the smooth, electronic Di2 shifting, the near-silent motor assist, and a carbon build that still feels and handles like a top-tier road bike. Our team at Fresh Air will help you find the right fit in-store at both Kelowna locations. Stop by to work with one of our experienced staff members, or call 250-763-3425.

THE FINAL WORD

As a Trek dealer, our team can walk you through the Trek Connect App and TQ display setup, helping you personalize your assist modes to suit your riding style and get the most out of your range. We'll dial in your contact points — saddle height, reach, and Di2 shifter positioning — and set tyre pressure for the roads you ride most. We'll also make sure your Range Extender is paired correctly if you've added one. We offer ongoing e-bike servicing, firmware updates, and expert year-round advice. Drop into Fresh Air Pandosy (555 Groves Ave) or Fresh Air Dilworth (1656 Dilworth Drive), or book an appointment online.

WHY YOU'LL LOVE IT

Q1: What size Trek Domane+ SLR 6 do I need?
The Domane+ SLR 6 is available in seven sizes, from 50cm to 62cm, on Trek's endurance geometry, with crank length, saddle width, and cockpit dimensions scaled to each size. General road sizing follows your height and inseam, but the best way to confirm your size is an in-person fit — our team at either Kelowna location can measure you up and get you dialled in.

Q2: Is the Domane+ SLR 6 right for longer rides toward Myra Canyon?
Yes — the lightweight carbon frame, IsoSpeed compliance, and 50Nm TQ motor make longer, hillier routes like the Myra Canyon road approach much more manageable, giving you a natural boost on the climbs while keeping the true road-bike feel on the flats.

Q3: How far can I ride on a single charge, and what factors affect range?
Trek rates the Domane+ SLR 6 for around 60 miles per charge in eco mode. Actual range depends on assist mode used, rider weight, terrain, tyre pressure, and temperature. Riders wanting extra distance can add Trek's optional 160Wh Range Extender battery, which mounts in the bottle cage and extends total range to roughly 90 miles.

SPECS

 

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

WEIGHT
 
Weight: 56 - 12.76 kg / 28.14 lbs (with TLR sealant, no tubes)
 
Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
 
E-SYSTEM

Battery: TQ 360Wh

Charger: TQ 4A charger

Computer: TQ LED display with Bluetooth & ANT+ connectivity

Motor: TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power

WHEELS

Wheel Front: Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width, 100x12 mm thru axle

Wheel Rear: Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width, Shimano 11/12-speed freehub, 142x12 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, 700x32mm

Rim Strip: Bontrager TLR

DRIVETRAIN

Shifter: Shimano 105 R7170 Di2, 12 speed

Front Derailleur: Shimano 105 R7150 Di2, braze-on, down swing

Rear Derailleur: Shimano 105 R7150 Di2, 36T max cog

*Crank: Size: 50, 52
Praxis Carbon, 170mm length

Size: 54, 56
Praxis Carbon, 172.5mm length

Size: 58, 60, 62
Praxis Carbon, 175mm length

Chainring: Praxis, 50/34T, 12 speed

Cassette:  Shimano 105 7101, 11-34, 12 speed

Chain: Shimano SLX M7100, 12 speed

COMPONENTS

*Saddle: Size: 50, 52
Verse Short Elite, hollow magnesium rails, 155mm width

Size: 54, 56, 58, 60, 62
Verse Short Elite, hollow magnesium rails, 145mm width

*Seatpost: Size: 50, 52, 54, 56
KVF aero carbon seatpost, 20mm offset, 280mm length

Size: 58, 60, 62
KVF aero carbon seatpost, 20mm offset, 320mm length

*Handlebar: Size: 50, 52
Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 40cm width

Size: 54, 56
Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 42cm width

Size: 58, 60, 62
Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 44cm width

Handlebar Tape: Bontrager Supertack Perf tape

*Stem: Size: 50
Trek RCS Pro, -7 degree, 80mm length

Size: 52, 54
Trek RCS Pro, -7 degree, 90mm length

Size: 56, 58
Trek RCS Pro, -7 degree, 100mm length

Size: 60, 62
Trek RCS Pro, -7 degree, 110mm length

Brake Rotor: Shimano RT70, centerlock, 160mm

 

 

Reviews

5 stars based on 1 reviews

j
15 Jun 2025
Jake
Amazing bike. Best I’ve ever had. Levels the hills with plenty of assist with ample free ride on the flatter areas.