The Domane+ SLR 7 is a 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. Plus, it offers the ultra fast shifting of a Shimano Ultegra Di2 drivetrain.

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 tarmac to rough gravel. You also want the performance upgrade of a quick and precise Ultegra Di2 wireless electronic drivetrain.

Our best and lightest 800 Series OCLV Carbon frame with rear IsoSpeed. A powerful 50 Nm TQ harmonic pin ring motor that assists up to 20 mph (25 km/h in Europe), a 360 Wh integrated battery, an integrated smart LED display and discreet top-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.

Our best Domane+ carbon frame and most discreet electric drive system gives you the added boost you want without sacrificing sleek looks and impressive performance. The wireless electronic Shimano Ultegra Di2 delivers ultra fast and precise shifts.

Key Features 

• Range extender compatible: You can add on a Range Extender that fits neatly in the bottle cage
• TQ harmonic pin ring Motor: Discreet, compact, light and whisper-quiet, and offers a powerful assist up to 20 mph (25 km/h in Europe)
• Adventure-ready Shimano drivetrain: Ultegra 2x12 Di2 wireless electronic drivetrain with 32 mm tyres for the road (max 40 mm)

Full Specification

• 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
• Motor: TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power
• Battery: TQ 360Wh
• Controller: Top-mounted buttons TQ LED display with Bluetooth & ANT+ connectivity
• Gear Shifters: Shimano Ultegra R7170 Di2, 12-speed
• Chainset: Praxis Carbon, 170-5 mm length, Praxis, 50/34T, 12-speed
• Rear Cassette: Shimano Ultegra 7100, 11-34, 12-speed
• Chain: Shimano Ultegra , 12-speed
• Front Derailleur: Shimano Ultegra R7150, braze-on, down swing
• Rear Derailleur: Shimano Ultegra 7100
• Bottom Bracket:
• Rims: BontragerAeolus Pro 3V, OCLV Carbon, Tubeless Ready, 25 mm rim width
• Front Hub: Bontrager Switch thru-axle, removable lever, 100x12 mm thru axle
• Rear Hub: Bontrager Switch thru-axle, removable lever, SRAM XD-R driver, 142x12 mm thru axle
• Tyres: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32c
• Brakes: Shimano Ultegra Hydraulic Shimano MT800, CenterLock, 160 mm
• Handlebars: Bontrager Pro IsoCore VR-SF, 40-44cm
• Bar Tape: Bontrager Supertack Perf tape
• Stem: Bontrager RCS Pro, -7-degree, 90-110 mm length
• Seatpost: Domane carbon seat post, KVF shaping, 20 mm offset, 280-320 mm length
• Saddle Bontrager P3 Elite, short nose, 155-145 mm width
• Accessories: TQ 4A chargercharger, Max Tyre size40c without mudguards, 35c with mudguards, Bontrager TLR sealant, 180 ml/6 oz
• Weight: 56 - 12.25 kg / 27.01 lbs This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

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, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.