Electric Road Bike
Trek Domane+ SLR 7
SKU5274196
Domane+ SLR 7 is a category-redefining carbon e-road bike built with intensely light 800 Series OCLV Carbon. It hides a compact and refined motor to elevate your ride with natural-feeling assist that quietly blends in with the elements, all but disappearing under you, so you stay more connected to the experience while enjoying extra power for crushing climbs and long, epic adventures. Plus, it offers the ultra-fast shifting of a Shimano Ultegra Di2 drivetrain.
OVERVIEW
It's right 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 performance upgrade of a quick and precise Ultegra Di2 wireless electronic drivetrain.
The tech 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 Ultegra 2x12 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.
The final word
A lightweight Domane+ carbon frame and discreet electric drive system give you the added boost you want without sacrificing sleek looks and impressive performance. Wireless electronic Shimano Ultegra Di2 delivers ultra-fast and precise shifts.
SPECS
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E-system is certified by an accredited testing laboratory as compliant with UL 2849.
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*Please note - spec applies to all sizes unless listed separately
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| Frameset | |
| Frame |
800 Series OCLV Carbon, TQ drive system, tapered head tube, rear IsoSpeed, internal routing, flat mount disc, fender mounts, 142x12mm thru axle
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| Fork |
Domane+ carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
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| Frame fit | Endurance |
| Weight | |
| Weight |
56 - 12.20 kg / 26.9 lbs
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| Weight limit |
This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
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| E-system | |
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*Battery
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Size: 50, 52, 54, 56, 58, 60, 62
TQ 360Wh |
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Size: 50, 52, 54, 56, 58, 60, 62
Shimano BT-DN300 |
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| Charger |
Charging cable included
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| Computer |
TQ LED display with Bluetooth & ANT+ connectivity
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| Motor |
TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power
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| Drivetrain | |
| Shifter |
Shimano Ultegra R8170 Di2, 12 speed
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| Front derailleur |
Shimano Ultegra R8150 Di2, braze-on, down swing
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| Rear derailleur |
Shimano Ultegra R8150 Di2, 34T max cog
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*Crank
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Size: 50, 52
Praxis Carbon, 170mm length |
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Size: 54, 56
Praxis Carbon, 172.5mm length |
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Size: 58, 60, 62
Praxis Carbon, 175mm length |
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| Chainring |
Praxis, 50/34T, 12 speed
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| Cassette |
Shimano Ultegra R8100, 11-34, 12 speed
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| Chain |
Shimano Ultegra/XT M8100, 12 speed
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| Max chainring size |
1x: 46T, 2x: 52/36
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| Wheels | |
| Wheel front |
Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle
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*Wheel rear
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Size: 50, 52, 54, 56, 58, 60, 62
Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, Shimano 11 speed freehub, 142x12mm thru axle |
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Size: 50, 52, 54, 56, 58, 60, 62
Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle |
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| Skewer front |
Bontrager Switch thru axle, removable lever
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| Skewer rear |
Bontrager Switch thru axle, removable lever
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| Tire |
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32mm
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| Tire part |
Bontrager TLR sealant, 6oz
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| Rim strip | Bontrager TLR |
| Max tire size |
40mm without fenders, 35mm with fenders
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| Components | |
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*Saddle
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Size: 50, 52
Bontrager Verse Short Elite, hollow stainless steel rails, 155mm width |
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Size: 54, 56, 58, 60, 62
Bontrager Verse Short Elite, hollow stainless steel rails, 145mm width |
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*Seatpost
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Size: 50, 52, 54, 56
KVF aero carbon seatpost, 20mm offset, 280mm length |
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Size: 58, 60, 62
KVF aero carbon seatpost, 20mm offset, 320mm length |
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*Handlebar
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Size: 50, 52
Bontrager Pro IsoCore VR-SF, 40cm |
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Size: 54, 56
Bontrager Pro IsoCore VR-SF, 42cm |
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Size: 58, 60, 62
Bontrager Pro IsoCore VR-SF, 44cm |
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| Handlebar tape |
Bontrager Supertack Perf tape
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*Stem
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Size: 50
Trek RCS Pro, -7 degree, 80mm length |
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Size: 52, 54
Trek RCS Pro, -7 degree, 90mm length |
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Size: 56, 58
Trek RCS Pro, -7 degree, 100mm length |
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Size: 60, 62
Trek RCS Pro, -7 degree, 110mm length |
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| Brake |
Shimano Ultegra hydraulic disc, BR-R8170 flat mount caliper, resin pad w/fin
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| Brake rotor |
Shimano MT800, centerlock, 160mm
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| Rotor size |
Max brake rotor sizes: 180mm front, 160mm rear
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| Accessories | |
| Electronics | TQ 4A charger |
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We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Prices shown are manufacturer's suggested retail prices.
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Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.
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SIZING GUIDE AND GEOMETRY
| Size | Rider Height | Inseam |
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| 50 |
158 - 163 cm 5'2" - 5'4" |
74 - 77 cm 29" - 30" |
| 52 |
163 - 168 cm 5'4" - 5'6" |
76 - 79 cm 30" - 31" |
| 54 |
168 - 174 cm 5'6" - 5'9" |
78 - 82 cm 31" - 32" |
| 56 |
174 - 180 cm 5'9" - 5'11" |
81 - 85 cm 32" - 33" |
| 58 |
180 - 185 cm 5'11" - 6'1" |
84 - 87 cm 33" - 34" |
| 60 |
185 - 190 cm 6'1" - 6'3" |
86 - 90 cm 34" - 35" |
| 62 |
190 - 195 cm 6'3" - 6'5" |
89 - 92 cm 35" - 36" |
All measurements provided in cm unless otherwise noted.
| Frame size number | 50 cm | 52 cm | 54 cm | 56 cm | 58 cm | 60 cm | 62 cm |
| Wheel size | 700c | 700c | 700c | 700c | 700c | 700c | 700c |
| A — Seat tube | 45 | 47.5 | 50 | 52.5 | 54.8 | 56.7 | 58.6 |
| B — Seat tube angle | 74.6° | 74.2° | 73.7° | 73.3° | 73.0° | 72.8° | 72.5° |
| C — Head tube length | 13 | 14.5 | 16 | 17.5 | 19.5 | 22 | 24.5 |
| D — Head angle | 71.1° | 71.3° | 71.3° | 71.9° | 72.0° | 72.1° | 72.1° |
| E — Effective top tube | 51.9 | 53 | 54.2 | 55.4 | 56.7 | 57.9 | 59.3 |
| G — Bottom bracket drop | 8 | 8 | 8 | 7.8 | 7.8 | 7.5 | 7.5 |
| H — Chainstay length | 43 | 43 | 43 | 43 | 43 | 43 | 43 |
| I — Offset | 5.3 | 5.3 | 5.3 | 4.8 | 4.8 | 4.8 | 4.8 |
| J — Trail | 6.3 | 6.2 | 6.2 | 6.3 | 6.3 | 6.2 | 6.2 |
| K — Wheelbase | 100.7 | 101.3 | 102.1 | 101.8 | 102.7 | 103.7 | 104.7 |
| L — Standover | 72.8 | 74.7 | 76.6 | 78.8 | 80.8 | 82.9 | 84.7 |
| M — Frame reach | 36.8 | 37.1 | 37.4 | 37.7 | 38 | 38.3 | 38.6 |
| N — Frame stack | 54.6 | 56.1 | 57.5 | 59.1 | 61.1 | 63.2 | 65.6 |
| Stem length | 80 | 90 | 90 | 100 | 100 | 110 | 110 |
| Saddle rail height min (w/short mast) | 58.5 | 61.5 | 64 | 67 | 69 | 71 | 73 |
| Saddle rail height max (w/short mast) | 65 | 68 | 70.5 | 73.5 | 75.5 | 77.5 | 79.5 |
| Saddle rail height min (w/tall mast) | 61.5 | 64.5 | 67 | 70 | 72 | 74 | 76 |
| Saddle rail height max (w/tall mast) | 68 | 71 | 73.5 | 76.5 | 78.5 | 80.5 | 82.5 |