Description
Trek Domane+ SLR 7 Electric Road Bike 2025
The Trek Domane+ SLR 7 Electric Road Bike 2025 is a groundbreaking e-road bike that redefines its category. Crafted with ultra-light 800 Series OCLV Carbon, this electric road bike seamlessly integrates a compact, refined motor for a natural-feeling ride. The motor's quiet assistance blends with the elements, enhancing your cycling experience while providing extra power for challenging climbs and epic adventures. This eroad bike is equipped with Shimano Ultegra Di2 for ultra-fast, precise shifting, making it the perfect companion for riders seeking a premium electric road cycling experience.
It's right for you if...
You're in search of a premium carbon electric road bike that combines lightweight design, discretion, and silent operation. You desire versatility in your eroad bike to handle both smooth roads and rough gravel paths. Additionally, you're looking for the enhanced performance of a swift and accurate Ultegra Di2 wireless electronic drivetrain on your electric road bike.
The tech you get
This eroad bike features an incredibly light 800 Series OCLV Carbon frame with rear IsoSpeed technology. It's equipped with a powerful 50 Nm TQ harmonic pin ring motor providing assistance up to 25 km/h, a 360 Wh integrated battery, a smart LED display, and subtle top-mounted controls for switching between assist modes. The electric road bike package includes Aeolus Pro 37 OCLV Carbon wheels, a Shimano Ultegra 2x12 Di2 wireless electronic drivetrain, carbon cranks, a vibration-dampening Bontrager Pro Iso-Core handlebar, and an RCS Pro stem that neatly integrates all cables for a clean appearance.
The final word
The lightweight Domane+ carbon frame and inconspicuous electric drive system provide the extra power you desire in an eroad bike without compromising on sleek aesthetics and impressive performance. The wireless electronic Shimano Ultegra Di2 system ensures exceptionally fast and precise gear changes on this advanced electric road bike.
Why you'll love it
- The TQ harmonic pin ring motor is impressively discreet, compact, light, whisper-quiet and offers a powerful assist up to 25 km/h
- 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 2x Shimano drivetrain and fast 32 mm tyres for the road, but can fit up to 40 mm tyres when you want more off-road versatility
Specifications
|
Frameset |
|
| 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 |
| Weight | |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb) |
| E-system | |
| Computer | TQ LED display with Bluetooth & ANT+ connectivity |
| Drivetrain | |
| Shifter | Shimano Ultegra R8170 Di2, 12-speed |
| Front derailleur | Shimano Ultegra R8150 Di2, braze-on, down swing |
| Rear derailleur | Shimano Ultegra R8150 Di2, 34T max cog |
| *Crank |
Size: 50, 52 Size: 58, 60, 62 |
| Chainring | Praxis, 50/34T, 12-speed |
| Cassette | Shimano Ultegra R8101, 11-34, 12-speed |
| Chain | Shimano Ultegra/XT M8100, 12-speed |
| Max. chainring size | 1x: 46T, 2x: 52/36 |
| Wheels | |
| Wheel front | Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 100 x 12 mm thru axle |
| Wheel rear | Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless-Ready, 37 mm rim depth, Shimano 11-speed 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 mm |
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Rim strip | Bontrager TLR |
| Max tyre size | 40mm without mudguards, 35mm with mudguards |
| Components | |
| Saddle |
Size: 50, 52 Size: 54, 56, 58, 60, 62 |
| Seatpost |
Size: 50, 52, 54, 56 Size: 58, 60, 62 |
| Handlebar |
Size: 50, 52 Size: 50, 52 Size: 58, 60, 62 |
| Handlebar tape | Bontrager Supertack Perf tape |
| Stem |
Size: 50 Size: 52, 54 Size: 56, 58 Size: 60, 62 |
| Brake rotor | Shimano CL800, CentreLock, 160 mm |
| Rotor size | Max brake rotor sizes: 180mm front, 160mm rear |
Sizing
| Size | Rider Height | Inseam |
|---|---|---|
| XS (50) |
158 - 163 cm 5'2" - 5'4" |
74 - 77 cm 29" - 30" |
| S (52) |
163 - 168 cm 5'4" - 5'6" |
76 - 79 cm 30" - 31" |
| M (54) |
168 - 174 cm 5'6" - 5'9" |
78 - 82 cm 31" - 32" |
| M/L (56) |
174 - 180 cm 5'9" - 5'11" |
81 - 85 cm 32" - 33" |
| L (58) |
180 - 185 cm 5'11" - 6'1" |
84 - 87 cm 33" - 34" |
| XL (60) |
185 - 190 cm 6'1" - 6'3" |
86 - 90 cm 34" - 35" |
| XXL (62) |
190 - 195 cm 6'3" - 6'5" |
89 - 92 cm 35" - 36" |
Geometry
| Frame size number | Wheel size | A — Seat tube | B — Seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach | N — Frame stack | Stem length | Saddle rail height min (w/short mast) | Saddle rail height max (w/short mast) | Saddle rail height min (w/tall mast) | Saddle rail height max (w/tall mast) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XS 50 cm | 700c | 45.0 | 74.6° | 13.0 | 71.1° | 51.9 | 8.0 | 43.0 | 5.3 | 6.3 | 100.7 | 72.8 | 36.8 | 54.6 | 80.0 | 58.5 | 65.0 | 61.5 | 68.0 |
| S 52 cm | 700c | 47.5 | 74.2° | 14.5 | 71.3° | 53.0 | 8.0 | 43.0 | 5.3 | 6.2 | 101.3 | 74.7 | 37.1 | 56.1 | 90.0 | 61.5 | 68.0 | 64.5 | 71.0 |
| M 54 cm | 700c | 50.0 | 73.7° | 16.0 | 71.3° | 54.2 | 8.0 | 43.0 | 5.3 | 6.2 | 102.1 | 76.6 | 37.4 | 57.5 | 90.0 | 64.0 | 70.5 | 67.0 | 73.5 |
| M/L 56 cm | 700c | 52.5 | 73.3° | 17.5 | 71.9° | 55.4 | 7.8 | 43.0 | 4.8 | 6.3 | 101.8 | 78.8 | 37.7 | 59.1 | 100.0 | 67.0 | 73.5 | 70.0 | 76.5 |
| L58 cm | 700c | 54.8 | 73.0° | 19.5 | 72.0° | 56.7 | 7.8 | 43.0 | 4.8 | 6.3 | 102.7 | 80.8 | 38.0 | 61.1 | 100.0 | 69.0 | 75.5 | 72.0 | 78.5 |
| XL 60 cm | 700c | 56.7 | 72.8° | 22.0 | 72.1° | 57.9 | 7.5 | 43.0 | 4.8 | 6.2 | 103.7 | 82.9 | 38.3 | 63.2 | 110.0 | 71.0 | 77.5 | 74.0 | 80.5 |
| XXL 62 cm | 700c | 58.6 | 72.5° | 24.5 | 72.1° | 59.3 | 7.5 | 43.0 | 4.8 | 6.2 | 104.7 | 84.7 | 38.6 | 65.6 | 110.0 | 73.0 | 79.5 | 76.0 | 82.5 |
