Description
Trek Custom Project One Trek Domane+ SLR 7 Electric Road Bike
The Trek Domane+ SLR 7 is a lightweight carbon e-road bike built with 800 Series OCLV Carbon, delivering a refined balance of performance and power. Its compact motor provides smooth, natural-feeling assistance that blends quietly into the ride, allowing the rider to remain fully connected to the road while benefiting from extra support on steep climbs and long-distance adventures.
Equipped with a Shimano Ultegra Di2 electronic drivetrain, the Domane+ SLR 7 delivers precise, ultra-fast shifting. Designed for both speed and endurance, it redefines the e-road category by combining advanced carbon engineering with discreet electric assistance for an elevated riding experience.
Technical Specification
| Size | 54cm |
| Ultegra Di2 Groupset | |
| Bontrager RSL 51 Carbon Wheelset | |
| Praxis Carbon 50/34 Chainset | |
| Bontrager Stem and Handlebar | |
| Bontrager Aeolus Elite Saddle | |
| Bontrager R3 Tyres | |
| Supcaz Handlebar Tape and Bottle Cage | |
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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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.
Delivery & Returns
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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.
Save up to 42% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.