Trek Domane+ SLR 6 E-Road Bike



  • TQ compact, quiet, and mighty pedal assist system
  • 360Wh integrated battery
  • Up to 60 miles per charge
  • Shimano 105 Di2 2×11 electronic drivetrain
  • Carbon wheels

Must come to store for delivery.

Domane+ SLR 6 is a category-redefining, high-speed assist carbon e-road bike that doesn’t look, fit, or feel like a standard e-bike. It’s built with 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. To top it all off, you get to enjoy the blazing fast shifting of a Shimano 105 Di2 drivetrain.

This bike is for you if you’re looking for a high-end carbon e-road bike that’s super light, super discreet, and super quiet. Versatility is important, and you want the ability to roll on everything from smooth pavement to rough gravel. You also want the advantage of a quick and precise 105 Di2 wireless electronic drivetrain.

You get a supremely light 800 Series OCLV Carbon frame with rear IsoSpeed. A powerful 50Nm TQ harmonic pin ring motor that assists up to 28mph, a 360Wh integrated battery, an integrated smart LED display, and discreet hood-mounted controls for toggling through assist modes. Aeolus Pro 37 OCLV Carbon wheels, Shimano 105 2×12 Di2 wireless electronic drivetrain, carbon cranks, a vibration-absorbing Bontrager Pro Iso-Core handlebar, and a RCS Pro stem that fully integrates your cables for a sleek look.

A lightweight Domane+ carbon frame and discreet electric drive system give you the added boost you want without sacrificing sleek looks and impressive performance. Plus, wireless electronic Shimano 105 Di2 delivers crisp, fast shifts.




800 Series OCLV Carbon, TQ drive system, tapered head tube, rear IsoSpeed, internal routing, flat mount disc, fender mounts, 142x12mm thru axle


Domane+ carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle


F: Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle
R: Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, Shimano 11 speed freehub, 142x12mm thru axle


Bontrager Switch thru axle, removable lever


Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready


Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32c
Bontrager TLR sealant, 6oz
Bontrager Aeolus XXX rim strip
Max tire size: 40c without fenders, 35c with fenders


Shimano 105 R7170 Di2, 12 speed

Front Derailleur

Shimano 105 R7150 Di2, braze-on, down swing

Rear Derailleur

Shimano R7150 Di2, 36T max cog


Size: 50, 52
Praxis Carbon, 170mm length
Size: 54, 56
Praxis Carbon, 172.5mm length
Size: 58, 60, 62
Praxis Carbon, 175mm length


Praxis, 50/34T, 12 speed


Shimano 105 7100, 11-34, 12 speed


Shimano SLX M7100, 12 speed


Size: 50, 52
Bontrager Verse Short Elite, hollow stainless steel rails, 155mm width
Size: 54, 56, 58, 60, 62
Bontrager Verse Short Elite, hollow stainless steel rails, 145mm width


Size: 50, 52, 54, 56
Domane carbon seatpost, KVF shaping, 20mm offset, 280mm length
Size: 58, 60, 62
Domane carbon seatpost, KVF shaping, 20mm offset, 320mm length


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, 44cm

Bar Tape

Bontrager Supertack Perf tape


Size: 50
Bontrager RCS Pro, -7 degree, 80mm length
Size: 52, 54
Bontrager RCS Pro, -7 degree, 90mm length
Size: 56, 58
Bontrager RCS Pro, -7 degree, 100mm length
Size: 60, 62
Bontrager RCS Pro, -7 degree, 110mm length


Shimano RT70, centerlock, 160mm
Max brake rotor sizes: 180mm front, 160mm rear


Size: 50, 52, 54, 56, 58, 60, 62
TQ 360Wh
Size: 50, 52, 54, 56, 58, 60, 62
Shimano BT-DN300


Charging cable included

Approx Weight

56 – 12.40 kg / 27.34 lbs


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


TQ LED display with Bluetooth & ANT+ connectivity


TQ 4A charger

Bike Colors

Bike Sizes

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Frame Material


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