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Description
The Trek Domane AL 5 Road Bike is engineered for that optimal balance of speed and comfort and is the perfect choice for those prioritising a performance drivetrain over a full carbon frameset. The Trek 100 Alpha Series aluminium frame is light and strong, whilst the Domane IsoSpeed carbon fork will dampen road vibrations to improve comfort through the hands.
The Endurance Fit and Endurance Geometry features include a slightly higher head tube which aims to position the rider in a sweet spot of control and comfort without losing race performance. On longer rides or rougher roads, the wider tyre clearance provides additional comfort and this is supported by confidence-inducing Bontrager Affinity Tubeless Ready wheels and Bontrager R1 Hard-Case Lite tyres. Plus, if you really get grabbed by the adventure bug, the racking mounts make it easy to carry additional accessories, kit or supplies.
The Shimano 105 groupset, with a compact chainset and 11-32 cassette, has plenty of gearing for tough routes and a range that will allow you to find that sweet spot of pedalling efficiency.
FRAME | Trek 100 Series Alpha Aluminium, DuoTrap S compatible, hidden mudguard mounts |
FORK | Trek Domane carbon, hidden mudguard mounts |
STEM | Bontrager Elite, 31.8 mm, 7-degree, with computer and light mounts |
HANDLEBAR | Bontrager Race VR-C |
BAR TAPE | Bontrager Gel Cork, Black |
FRONT BRAKE | Tektro Alloy Front Road Caliper |
REAR BRAKE | Tektro Alloy Rear Road Caliper |
FRONT DERAILLEUR | Shimano 105, FD-R7000, braze-on |
REAR DERAILLEUR | Shimano 105, RD-R7000 GS Shadow 11-speed |
SHIFT LEVERS | Shimano 105, R7000, 11-speed |
CASSETTE | Shimano 105 R7000, 11-32, 11-speed |
CHAIN | Shimano CN-HG601, 11-speed |
CRANKSET | Shimano 105, 50/34 (compact) |
BOTTOM BRACKET | Shimano RS500 Sealed Cartridge Threaded |
PEDALS | N/A |
FRONT WHEEL | Bontrager Affinity Tubeless Ready |
REAR WHEEL | Bontrager Affinity Tubeless Ready |
FRONT TYRE | Bontrager R1 Hard-Case Lite, 700x 28c clincher |
REAR TYRE | Bontrager R1 Hard-Case Lite, 700x 28c clincher |
SADDLE | Bontrager Arvada Comp, steel rails |
SEATPOST | Bontrager, 2-bolt head, 27.2 mm, 8 mm offset |
WEIGHT | 56 cm - 9.43 kg (20.78 lbs) |
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.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team