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.
Trek Domane SL 7 eTap Disc Road Bike Gen 4 2023
Fast, versatile and comfortable, Trek's Domane SL 7 eTap Disc Road Bike Gen 4 can turn its hand to anything, making it a great high-performance, multi-disciplinary option.
The frame is made from Trek’s 500 Series OCLV Carbon that balances weight, stiffness and strength whilst also featuring their IsoSpeed technology for a much smoother ride. IsoSpeed allows the rider to be better isolated from small bumps, irregularities and vibrations from the road surface for less fatigue and more speed without reducing the efficiency of the power transfer. Clearance for tyres up to 38mm wide means that there are plenty of opportunities to explore less well-travelled lanes and trails in comfort and there are top tube mounts for a bag and an internal storage compartment in the downtube that provide ample room for nutrition, spares and tools.
Updated Kammtail tube shapes ensure that the frame is aerodynamic at speed without any undue weight being added and the design is Trek’s 1.5, endurance-biased geometry that allows for a fast, efficient position which is also comfortable enough for long sportives and even multi-day trips. The very handy addition of hidden mudguard mounts also means that this bike could even be used as a year-round option for riders who don’t want to forgo speed and performance when training in the wetter months.
Fully wireless for ease of set-up and maintenance, SRAM’s Force drivetrain offers effortless, accurate gear changes every time, whatever the situation and with a very wide range of ratios on offer every situation is catered for. The crankset even includes a power meter for measuring race efforts or training more efficiently. The intuitive shifting is done via just one paddle on either side so there is no chance of a miss-shift, even when wearing long-fingered gloves, and hydraulic disc brakes ensure full control at all times, whatever the terrain or conditions. Connection to SRAM’s AXS app gives the option to customise some shifting functions as well as access to other system data.
With mid-depth carbon rims, the Bontrager Aeolus Pro 37 wheels are as versatile as the rest of the bike. Light enough for uphill efforts, sufficiently aero to confer an advantage at speed and robust enough to tackle rough roads and lanes. Furthermore, they won’t be troubled by crosswinds so handling remains predictable and confidence-inspiring at all times.
- Trek 500 Series OCLV Carbon frame with IsoSpeed, mudguard mounts and internal storage
- Trek Domane SL carbon fork with mudguard mounts
- 12-speed SRAM Force wireless electronic groupset with power meter
- SRAM Force hydraulic disc brakes
- Tubeless-ready Bontrager Aeolus Pro 37 OCLV Carbon wheels
- Clearance for 38c tyres without mudguards, 35c with mudguards
|Frame||Trek 500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12mm thru-axle|
|Fork||Trek Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100mm thru-axle|
|Bottom Bracket||SRAM DUB|
|Stem||Bontrager RCS Pro, 7°, 70mm length (size 44, 47), 80mm (50), 90mm (52, 54), 100mm (56, 58), 110mm (60, 62)|
|Handlebar||Bontrager Elite IsoCore VR-SF alloy, 36cm (size 44, 47), 38cm (50) 40cm (52), 42cm (54, 56), 44cm (58, 60, 62)|
|Bar Tape||Bontrager Supertack Perf tape|
|Front Brake||SRAM Force eTap hydraulic disc with CenterLine X, Center Lock rotor 160mm|
|Rear Brake||SRAM Force eTap hydraulic disc with CenterLine X, Center Lock rotor 160mm|
|Brake Levers||SRAM Force eTap AXS hydraulic|
|Front Derailleur||SRAM Force eTap AXS, braze-on|
|Rear Derailleur||SRAM Force eTap AXS, 36T max cog 12-speed|
|Shift Levers||SRAM Force eTap AXS, 12-speed|
|Chain||SRAM Force D1, 12-speed|
|Cassette||SRAM XG-1270, 10-36, 12-speed|
|Crankset||SRAM Force AXS power meter, 46/33, DUB spindle 165mm (size 47) 170mm (50, 52), 172.5mm (54, 56), 175mm (58, 60, 62)|
|Front Wheel||Bontrager Aeolus Pro 37 37, OCLV Carbon, tubeless-ready, 37mm rim depth, 100x12mm thru-axle|
|Rear Wheel||Bontrager Aeolus Pro 37, OCLV Carbon, tubeless-ready, 37mm rim depth, Shimano 11/12 freehub, 142x12mm thru-axle|
|Front Tyre||Bontrager R3 Hard-Case Lite, tubeless-ready, aramid bead, 120 tpi, 700x32c|
|Rear Tyre||Bontrager R3 Hard-Case Lite, tubeless-ready, aramid bead, 120 tpi, 700x32c|
|Saddle||Bontrager P3 Verse Comp, steel rails, 155mm width (size 44, 47, 50, 52), 145mm (54, 56, 58, 60, 62)|
|Seatpost||Trek Domane carbon seat post, KVF2 shaping, 20mm offset, 280mm length (size 44, 47, 50, 52, 54, 56), 320mm (58, 60, 62)|
|Pedals||Available to be purchased separately|
|Accessories||Bontrager BITS internal frame storage bag|
|Manufacturer claimed weight||8.48kg 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.