Trek Domane + SLR 9 AXS 2024
The Domane+ SLR 9 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. Adding the cherry on top, it's equipped with the industry's most premium parts, like SRAM's best wireless electronic drivetrain – RED XPLR eTap AXS.
It's right for you if...
You’re after the best and lightest carbon e-road bike you can find. You want a motor that's super discreet, super quiet and offers the support you crave on steep climbs and long days in the saddle. Versatility matters to you, and you need a bike that can handle everything from tarmac to gravel. You appreciate the finer things and want the performance upgrade of the finest electronic drivetrain that SRAM has to offer.
The tech you get
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 25 km/h, a 360 Wh integrated battery, an integrated smart LED display and discreet top-mounted controls for toggling through assist modes. Aeolus RSL 37V OCLV Carbon wheels, a 1x12 SRAM RED XPLR eTap AXS wireless electronic drivetrain, carbon cranks, a vibration-absorbing Bontrager Pro IsoCore handlebar and a RCS Pro stem that fully integrates your cables for a sleek look.
The final word
The Domane+ SLR 9 is the best e-road bike in our line-up. The OCLV Carbon frame and discreet TQ drive system give you the added boost you want without sacrificing sleek looks and impressive performance. Plus, SRAM RED XPLR eTap AXS delivers ultra-quick, smooth and precise shifts every single time.
Specifications
*Please note – spec applies to all sizes unless listed separately
| Frame | 800 Series OCLV Carbon, TQ drive system, tapered head tube, rear IsoSpeed, internal routing, flat mount disc, mudguard mounts, 142x12 mm thru axle |
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| Fork | Domane+ carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat mount disc, 12x100 mm thru axle |
| Frame fit | Endurance |
| Skewer front | Bontrager Switch thru-axle, removable lever |
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| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Tyre | Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 c |
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Max tyre size | 40c without mudguards, 35c with mudguards |
| Shifter | SRAM RED eTap AXS, 12-speed |
|---|---|
| Rear derailleur | SRAM RED XPLR eTap AXS, 44T max cog |
| *Crank |
Size: 50, 52 Praxis Carbon, 170 mm length |
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Size: 54, 56 Praxis Carbon, 172.5 mm length |
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Size: 58, 60, 62 Praxis Carbon, 175 mm length |
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| Chainring | SRAM X-SYNC, 42T, alloy |
| Cassette | SRAM XG-1271, 10-44, 12-speed |
| Chain | SRAM RED D1, 12-speed |
| Max. chainring size | 1x: 50T, 2x: 52/36 |
| *Saddle |
Size: 50, 52 Bontrager Verse Short Pro, carbon rails 155 mm width |
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Size: 54, 56, 58, 60, 62 Bontrager Verse Short Pro, carbon rails, 145 mm width |
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| *Seatpost |
Size: 50, 52, 54, 56 Domane carbon seat post, KVF shaping, 20 mm offset, 280 mm length |
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Size: 58, 60, 62 Domane carbon seat post, KVF shaping, 20 mm offset, 320 mm length |
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| *Handlebar |
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, 44 cm |
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| Handlebar tape | Bontrager Supertack Perf tape |
| *Stem |
Size: 50 Bontrager RCS Pro, -7-degree, 80 mm length |
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Size: 52, 54 Bontrager RCS Pro, -7-degree, 90 mm length |
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Size: 56, 58 Bontrager RCS Pro, -7-degree, 100 mm length |
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Size: 60, 62 Bontrager RCS Pro, -7-degree, 110 mm length |
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| Brake rotor | SRAM CenterLine X, CenterLock, round edge, 160 mm |
| Rotor size | Max brake rotor sizes: 180 mm front, 160 mm rear |
| Battery | TQ 360 Wh |
|---|---|
| Motor | TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power |
| Computer | TQ LED display with Bluetooth & ANT+ connectivity |
| *Electronics |
Size: 50, 52, 54, 56, 58, 60, 62 TQ 4A charger |
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Size: 50, 52, 54, 56, 58, 60, 62 SRAM AXS aux power cable |
| Weight | 56 - 12.15 kg / 26.79 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |
