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Trek Domane 4.3 Disc Compact Road Bike 2016

£1,900.00

Black Pearl/Crystal White

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Product ID: 16DOMANE43DISCCOMPACT

Enjoy the ride with the Trek Domane 4.3 Disc Compact Road Bike 2016.

The perfect bicycle for long endurance rides and sportives, this bike offers confidence inspiring hydraulic disc brakes, Shimano's ever reliable 105 5800 11-speed groupset and a strong and stiff OCLV carbon frameset.

Four great reasons to buy your bike from Sigma Sports

sigma sports expert advice and rider id
Expert Advice & Rider ID

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.

sigma sports finding the right bike size
Finding the right size

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.

sigma sports bike handover
Bike Handover

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.

sigma sports cycle to work scheme
Cycle to Work Scheme

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 4.3 Disc Compact Road Bike 2016

Introducing the Trek Domane 4.3 Disc Compact Road Bike 2016; a great partner for mile upon mile of road riding enjoyment and performance. Designed for long and enjoyable hours in the saddle, the Domane 4.3 features Trek's endurance geometry, which is designed to maximise control, handling and responsiveness through a fine tuned rider weight bias.

The frame itself is constructed from Trek's premium quality OCLV carbon fibre, which is fined tuned to optimise power transfer through the frame and pedals. Further enhancing this bike's endurance credentials is the IsoSpeed decoupler. This allows the seat tube area to rotate independently of the top tube and seatstay junction, increasing vertical compliance to twice that of its nearest competitor without compromising pedalling efficiency.

Stopping power is accounted for with Shimano's RS505 hydraulic disc brakes with 160mm rotors. These brakes provide the powerful and graduated stopping power that only discs can provide and their unique cooling technology makes them perfect for long descents.

Shimano also provide the gearing in the form of their 105 5800 11-speed groupset. Smooth and assured shifting is a given and the compact crankset means you have the gear range to power up and over steep climbs and down long ascents.

As per usual with Trek bikes, no stone has been left unturned in the quest for performance. Bontrager Race Lite IsoZone handlebars integrate vibration dampening pads on the top of the bars and the drops so you can stay comfortable for longer and avoid that nasty numb hand feeling.

Features:

  • Trek's OCLV Carbon frame lets you ride stronger, longer
  • Disc brakes + through-axle stiffness give you ultimate control
  • The IsoSpeed doubles compliance to conquer even the roughest roads
  • Exceptionally stable geometry and flawless gear shifting

SPECIFICATION:

FRAME: Trek 400 Series OCLV Carbon, IsoSpeed, Power Transfer Construction, disc balanced post mount, 142x12 Closed Convert dropout, hidden mudguard mounts, E2 tapered head tube, BB90, DuoTrap compatible, 3S chain keeper

FORK: Trek IsoSpeed carbon disc, 15mm thru-axle, E2 steerer

HEADSET: FSA IS-2 alloy, integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom

STEM: Bontrager Elite, 31.8mm, 7-degree, w/Blendr computer & light mounts

HANDLEBARS: Bontrager Race Lite IsoZone, VR-CF, 31.8mm

TAPE: Bontrager Microfibre Tape

FRONT BRAKE: Shimano RS505 hydraulic disc, 160mm rotors

REAR BRAKE: Shimano RS505 hydraulic disc, 160mm rotors

BRAKE LEVERS: Shimano RS505

FRONT DERAILLEUR: Shimano 105 5800 11-speed, braze-on

REAR DERAILLEUR: Shimano 105 5800 11-speed

SHIFT LEVERS: Shimano RS505, 11-speed

CASSETTE: Shimano 105 5800, 11-32, 11-speed

CHAIN: Shimano 105 5800 11-speed

CRANKSET: Shimano RS500, 50/34 (compact)

PEDALS: NA

FRONT WHEEL: Bontrager alloy CenterLock disc, 15mm, Bontrager Tubeless Ready disc

REAR WHEEL: Bontrager alloy CenterLock disc 142x12, Bontrager Tubeless Ready disc

FRONT TYRE: Bontrager R1 Hard-Case Lite, 700x25c

REAR TYRE: Bontrager R1 Hard-Case Lite, 700x25c

SADDLE: Bontrager Paradigm R, hollow chromoly rails

SEATPOST: Bontrager carbon, 2-bolt head, 27.2mm, 8mm offset

Image shown for representation of colour way only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.

Technical Specification

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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