Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Lightweight and stiff, OCLV 500 carbon soaks up road vibrations and provides a comfortable ride.
Shifting impeccably, this 11-speed, electronic groupset offers a professional level of performance.
Dampening units in the seat tube and head tube markedly reduce rough road vibrations.
An innovative damping unit in the seatstay/toptube junction smooths harsh riding surfaces.
Trek Domane SL 7 Disc Road Bike 2022
Trek's Domane SL 7 Disc Road Bike has endurance friendly geometry and is built up with a wireless electronic Shimano Ultegra Di2 groupset. Constructed from a lightweight 500 series OCLV carbon, it is designed for longer rides where comfort is essential. The advanced frameset features front and rear IsoSpeed vibration damping technology to iron out the road, reducing fatigue and enhancing your experience in the process. At the same time, its adjustability allows a personalised feel.
The frame supports internal storage, with Bontrager's integrated downtube hidden compartment to carry tools, nutrition and other essentials. This high-spec frame is paired well with a selection of Shimano components, including the wireless Ultegra Di2 drivetrain. Customisable through the use of the E-Tube Project app, it offers precise shifting across the entire 12-speed range.
The Bontrager Aeolus Pro 3V wheelset is strong, light and durable and is fitted with Bontrager's R3 Hard-Case Lite tyres in a 32mm width. You can go wider if you prefer with the bike having clearance for tyres up to 38mm. Hydraulic disc brakes are powerful for confident descending, and the Bontrager Pro IsoCore handlebar reduces road vibration by 20% compared to a traditional carbon bar.
- Endurance geometry is comfortable on longer rides
- Ultralight 500 series OCLV carbon frameset with integrated IsoSpeed vibration-damping technology
- Shimano Ultegra Di2 groupset providing fast, smooth wireless shifting
- Tubeless-ready Bontrager Aeolus Pro 3V carbon wheelset delivers lightning-fast acceleration
- Bontrager BITS internal frame storage bag for carrying items without the need for a bag
|Frame||Trek 500 Series OCLV Carbon, front and rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S compatible, mudguard mounts, flat mount disc, 12x142mm thru-axle|
|Fork||Trek Domane SLR carbon - (44, 47), SL carbon (50, 52, 54, 56, 58, 60, 62) tapered carbon steerer, internal brake routing, mudguard mounts, flat mount disc, carbon dropouts, 12x100mm thru-axle,|
|Bottom Bracket||Praxis T47 threaded, internal bearing|
|Stem||Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, length 60mm (44), 70mm (47), 80mm (50), 90mm (52, 54), 100mm (56, 58), 110mm (60, 62)|
|Handlebar||Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop - width 36cm (44, 47), 38cm (50), 40cm (52), 93mm reach, 123mm drop, width 42cm (54, 56), 44cm (58, 60, 62)|
|Bar Tape||Bontrager Supertack Perf tape|
|Front Brake||Shimano Ultegra R8170, flat mount, Shimano MT800 Center Lock 160mm rotor|
|Rear Brake||Shimano Ultegra R8170, flat mount, Shimano MT800 Center Lock 160mm rotor|
|Brake Levers||Shimano Ultegra R8170|
|Front Derailleur||Shimano Ultegra Di2 R8150, braze on, down swing|
|Rear Derailleur||Shimano Ultegra Di2 R8150|
|Shift Levers||Shimano Ultegra Di2, 12-speed|
|Chain||Shimano XT M8100, 12-speed|
|Cassette||Shimano Ultegra R8100, 11-34, 12-speed|
|Crankset||Shimano Ultegra R8100, 50/34, 165mm|
|Front Wheel||Bontrager Aeolus Pro 3V, OCLV Carbon, tubeless-ready, 25mm rim width, 100x12mm thru-axle|
|Rear Wheel||Bontrager Aeolus Pro 3V, OCLV Carbon, tubeless-ready, 25mm rim width, Shimano 11/12-speed freehub, 142x12mm thru-axle|
|Front Tyre||Bontrager R3 Hard-Case Lite, aramid bead, 60TPI, 700x32c, clincher|
|Rear Tyre||Bontrager R3 Hard-Case Lite, aramid bead, 60TPI, 700x32c, clincher|
|Saddle||Bontrager P3 Verse Comp, steel rails, 155mm width|
|Seatpost||Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset, short length (44, 47, 50, 52, 54, 56), tall length (58, 60, 62)|
|Pedals||Available to be purchased separately|
|Accessories||Bontrager TLR sealant, 180 ml/6oz, Bontrager TLR rim tape, charging cable, Bontrager BITS Internal Frame Storage bag|
|Manufacturer Claimed Weight||8.6kg / 18.96lbs (size 56)|
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.