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The Domane+ SLR 9 is Trek's best category-redefining carbon e-road bike that doesn't look, fit or feel like a standard e-bike.
The Domane+ SLR 9 is Trek's best category-redefining carbon e-road bike that doesn't look, fit or feel like a standard e-bike.
Trek

Trek Domane+ SLR 9 Electric Road Bike in Carbon Red Smoke

£11,750.00
Size Guide
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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

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Please contact us on 01382 666644 if you would like to return an item.


For Distance (online & Mail Order) Selling:

Under the Consumer Contracts Regulations 2014, a customer is allowed to return an item if they simply change their mind. A customer has the right to cancel at any time from the moment they place their online order, and up to 14 days from the day they receive the goods.The customer then has a further 14 days from the date they notify the retailer of their cancellation to return the goods. -There are exemptions to online returns which include tailor made/personalised goods.

For Faulty Goods:

Under the Consumer Rights Act 2015, a customer has an early right to reject goods that are unsatisfactory quality, unfit for purpose or not as described, and get a full refund. This right is limited to 30 days from the date the customer took ownership of the goods. If an item is faulty and needs to be returned, the customer does not need to pay postage costs for the return of the faulty item.If a customer is asked to return an item that arrived damaged, not as described or faulty, the retailer should refund the total cost of the return."



Trek Domane+ SLR 9 Electric Road Bike in Carbon Red Smoke

Season:2025

Brand:Trek

Code:36741RED

AVAILABLE, TO ORDER, WITH A LEAD TIME OF 8 DAYS (IN MOST SIZES)


The Domane+ SLR 9 is Trek's best category-redefining 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 spins 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 top-tier wireless electronic drivetrain – Dura-Ace Di2.
Technical Information
  • Frame
    800 Series OCLV Carbon, TQ drive system, tapered head tube, rear IsoSpeed, internal routing, flat mount disc, mudguard mounts, 142x12 mm thru axle
  • Fork
    Domane+ carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat mount disc, 12x100 mm thru axle
  • Frame fit
    Endurance
  • Wheels
  • Wheel front
    Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 100x12 mm thru axle
  • Wheel rear
    Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, Shimano 11/12 freehub, 142x12 mm thru axle
  • Skewer front
    Bontrager Switch thru-axle, removable lever
  • Skewer rear
    Bontrager Switch thru-axle, removable lever
  • Tyre
    Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32 c
  • Rim strip
    Bontrager Aeolus XXX rim strip
  • Max tyre size
    40c without mudguards, 35c with mudguards
  • 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
  • Crank
  • Size: 50, 52
    Praxis Carbon, 170 mm length
  • Size: 54, 56
    Praxis Carbon, 172.5 mm length
  • Size: 58, 60, 62
    Praxis Carbon, 175 mm 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: 50T, 2x: 52/36
  • Saddle
  • Size: 50, 52
    Bontrager P3 Pro, short nose, 155 mm width
  • Size: 54, 56, 58, 60, 62
    Bontrager P3 Pro, short nose, 145 mm width
  • Seatpost
  • Size: 50, 52, 54, 56
    Domane carbon seat post, KVF shaping, 20 mm offset, 280 mm length
  • Size: 58, 60, 62
    Domane carbon seat post, KVF shaping, 20 mm offset, 320 mm length
  • Handlebar
  • Size: 50, 52
    Bontrager Pro IsoCore VR-SF, 40cm
  • Size: 54, 56
    Bontrager Pro IsoCore VR-SF, 42cm
  • Size: 58, 60, 62
    Bontrager Pro IsoCore VR-SF, 44 cm
  • Handlebar tape
    Bontrager Supertack Perf tape
  • Stem
  • Size: 50
    Bontrager RCS Pro, -7-degree, 80 mm length
  • Size: 52, 54
    Bontrager RCS Pro, -7-degree, 90 mm length
  • Size: 56, 58
    Bontrager RCS Pro, -7-degree, 100 mm length
  • Size: 60, 62
    Bontrager RCS Pro, -7-degree, 110 mm length
  • Brake rotor
    Shimano MT900, CenterLock, 160 mm
  • Rotor size
    Max brake rotor sizes: 180 mm front, 160 mm rear
  • Battery
    TQ 360 Wh
  • Charger
    Charging cable included
  • Controller
    Top-mounted buttons, TQ LED display with Bluetooth & ANT+ connectivity
  • Motor
    TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power
  • Electronics
    TQ 4A charger
Sizing Information
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