Four great reasons to buy your bike from Sigma Sports
Sigma Sports has one objective - to help you find your perfect bike. Our friendly, knowledgeable staff ask you a series of questions to understand what type of rider you are and the type of riding you do. We can then identify the style of bike that best suits your needs.
Riding a bike that fits you perfectly will help keep you injury-free and ensure you enjoy riding further for longer in total comfort. We check your measurements on a jig to ensure your optimal set-up.
When you collect your new bike we'll double-check your position and make any micro-adjustments if required. We'll also discuss the controls on your bike as well as maintenance tips.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Trek Domane AL 3 Womens Road Bike 2019
The Trek Domane AL 3 Womens Road Bike uses endurance geometry that places the rider in a position of optimal control and handling for all-day comfort, without compromising speed or efficiency. The Trek 100 Series Alpha Aluminium frame is light and strong, while the Domane carbon fork reduces road vibrations through the hands. The Bontrager Ajna Comp saddle is specifically engineered to deliver long-lasting comfort and pressure relief to sensitive soft tissue areas.
The bike benefits from a reliable 18-speed Shimano Sora groupset, with integrated brake and shift levers, and the compact chainset, combined with an 11-32 cassette, will give you confidence over any terrain. The extra tyre clearance and Bontrager Affinity Tubeless Ready wheelset make it even easier to venture further onto unknown roads.
Racking mounts make it easy to carry extra accessories on longer rides or even multi-day adventures, and the mudguard compatible frame gives you the option to add full-coverage mudguards for extra comfort on wet and dirty days.
Features:
- Lightweight and strong 100 Series Alpha Aluminium frame with a carbon IsoSpeed fork
- Women’s specific saddle
- Endurance geometry for long, comfortable rides whilst maintaining a fast, road bike position
- Additional tyre clearance so that you can explore more roads
- Rack mounts make carrying accessories easy
- Compatible with full-coverage mudguards for those gritty weather days
- Shimano Sora 50/34 compact chainset and 9-speed 11-32 Sora cassette
Technical Specification
| 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, light mount |
| HANDLEBAR | Bontrager Comp VR-S, 31.8 mm |
| BAR TAPE | Bontrager tape |
| FRONT BRAKE | Alloy dual-pivot |
| REAR BRAKE | Alloy dual-pivot |
| FRONT DERAILLEUR | Shimano Sora |
| REAR DERAILLEUR | Shimano Sora |
| SHIFT LEVERS | Shimano Sora, 9-speed |
| CASSETTE | Shimano Sora, 11-32, 9-speed |
| CHAIN | Shimano Sora |
| CRANKSET | Shimano Sora, 50/34 (compact) |
| BOTTOM BRACKET | Sealed Cartridge |
| PEDALS | Wellgo nylon body with alloy cage, toe clip and strap |
| FRONT WHEEL | Bontrager Affinity Tubeless Ready |
| REAR WHEEL | Bontrager Affinity Tubeless Ready |
| FRONT TYRE | Bontrager R1 Hard-Case Lite, 700x 25c clincher |
| REAR TYRE | Bontrager R1 Hard-Case Lite, 700x 25c clincher |
| SADDLE | Bontrager Ajna Comp, chromoly rails |
| SEATPOST | Bontrager, 2-bolt head, 27.2mm, 8mm offset |
| WEIGHT | 54 cm - 9.59 kg (21.14 lbs) |
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.
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