The Domane SL 6 AXS is a lightweight carbon endurance bike built for long-distance speed, comfort, and versatility. Its 500 Series OCLV Carbon frame delivers a smooth, efficient ride with clearance for tyres up to 40mm, while SRAM Rival AXS provides crisp, wireless 12-speed shifting. Bontrager Aeolus Elite 50 carbon wheels add speed and stability, making this Domane equally suited to fast road rides and long endurance adventures.
Specifications
| Frame | 500 Series OCLV Carbon, internal cable routing, integrated frame bag mounts, T47, integrated chain keeper, mudguard mounts, flat mount disc, UDH 142x12mm thru axle |
| Fork | Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle |
| Battery | SRAM AXS battery pack with charger |
| Shifter | SRAM Rival AXS E1 / SRAM Rival AXS, 12-speed |
| Front derailleur | SRAM Rival AXS, braze-on |
| Rear derailleur | SRAM Rival AXS, 36T max cog |
| Crank | SRAM Rival AXS, 48/35T, DUB |
| Crank length | XS, S: 160mm M, ML: 165mm L: 170mm |
| Bottom bracket | SRAM DUB, T47 threaded, internal bearing |
| Cassette | SRAM XG-1250, 10-36T, 12-speed |
| Chain | SRAM Rival E1, 12/13-speed |
| Max chainring size | 1x: 48T, 2x: 52T |
| Front wheel | Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 100x12mm thru axle |
| Rear wheel | Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 50mm rim depth, SRAM XDR freehub, 142x12mm thru axle |
| Front axle | Bontrager Switch chamfered thru axle |
| Rear axle | Bontrager Switch chamfered thru axle, removable lever |
| Tyre | Bontrager Kwaremont Pro, Tubeless Ready, GR puncture protection, aramid bead, 120 TPI, 700x35mm |
| Tyre sealant | Bontrager TLR sealant, 180ml / 6oz |
| Max tyre size | 40mm |
| Saddle | Verse Short Comp, steel rails, 145mm width |
| Seatpost | Bontrager RSL carbon, 27.2mm, 5mm offset |
| Handlebar | Bontrager Comp Riser, alloy, 20mm rise, 31.8mm, 70mm reach |
| Handlebar width | XS: 36cm S: 38cm M, ML: 40cm L: 42cm |
| Handlebar tape | Trek gel cork |
| Stem | XS: 80mm S: 90mm M: 100mm ML, L: 110mm |
| Brake rotor | SRAM Paceline, rounded, CentreLock, 160mm |
| Max brake rotor size | 180mm front, 160mm rear |
| Bike weight (ML) | 8.64 kg / 19.05 lbs (with TLR sealant, no tubes) |
| Weight limit | 125 kg / 275 lbs total — bike + rider + cargo |
Specifications may vary by frame size. Product information, specifications, equipment, materials, colours and pricing may change without notice. Compatible components may be substituted due to supply chain availability.
Sizing and geometry
Sizing
| Size | XS (47cm) | S (50cm) | M (52-54cm) | ML (56cm) | L (58cm) | XL (60-62cm) |
|---|---|---|---|---|---|---|
| Rider height | 143 – 158cm / 4'8" – 5'2" | 158 – 162cm / 5'2" – 5'4" | 162 – 173cm / 5'4" – 5'8" | 173 – 179cm / 5'8" – 5'10" | 179 – 188cm / 5'10" – 6'2" | 188 – 213cm / 6'2" – 7'0" |
| Inseam | 67 – 74cm / 26" – 29" | 74 – 76cm / 29" – 30" | 76 – 81cm / 30" – 32" | 81 – 84cm / 32" – 33" | 84 – 88cm / 33" – 35" | 88 – 100cm / 35" – 39" |
Frame geometry
Diagram illustrates Trek's standard geometry measurement points (A–N) used in the table below; frame silhouette shown is a generic Trek road frame and does not depict the Domane SL specifically.
| Size | XS (47cm) | S (50cm) | M (52-54cm) | ML (56cm) | L (58cm) | XL (60-62cm) |
|---|---|---|---|---|---|---|
| Stack | 52.4 | 55.5 | 57.5 | 59.6 | 61.8 | 64.8 |
| Reach | 36.8 | 37.1 | 37.4 | 37.7 | 38.0 | 38.4 |
| Seat tube, C-T | 44.4 | 47.6 | 50.0 | 53.3 | 55.3 | 59.3 |
| Seat tube angle | 73.5° | 73.7° | 73.5° | 73.3° | 73.3° | 73.3° |
| Head tube angle | 71.3° | 71.1° | 71.2° | 71.9° | 72.0° | 72.1° |
| Head tube length | 10.6 | 13.9 | 15.9 | 17.0 | 19.2 | 22.6 |
| Bottom bracket drop | 8.0 | 8.0 | 8.0 | 7.8 | 7.8 | 7.5 |
| Chainstay length | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 |
| Wheelbase | 98.7 | 100.2 | 101.1 | 101.0 | 101.9 | 103.3 |
| Standover height | 72.1 | 75.3 | 77.5 | 80.5 | 82.6 | 86.3 |
All measurements in cm unless stated otherwise. Geometry is for the Domane SL Gen 5 platform, shared across SL 4, SL 5, and SL 6 AXS.
Trek bicycles and Bontrager accessories are reserved online and collected in person — this ensures the right size, a proper bike fit and expert guidance before you ride away.
