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Trek Domane SL 8 Road Bike 2017

£2,275.00
RRP £3,500.00 Save 35%

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Product ID: 17DOMANESL8

Trek’s answer to tackling rougher terrain comes in the form of IsoSpeed; a decoupler that allows the seatmast to move independently from the rest of the bike, increasing comfort yet still keeping everything as efficient as possible.

The Trek Domane SL 8 Road Bike 2017 features this innovative solution, and when twinned with a 500 Series OCLV Carbon frame, fork and Shimano Dura-Ace 9100 componentry, this bike becomes ready for anything.

Four great reasons to buy your bike from Sigma Sports

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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.

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Finding the right size

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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.

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Trek Domane SL 8 Road Bike 2017

Trek have pulled out all the stops with the Trek Domane SL 8 Road Bike 2017. It’s constructed from their renowned 500 Series OCLV Carbon which is incredibly lightweight, but also remains strong and stiff throughout maximum power output and with the incorporated IsoSpeed technology that’s taken the pro-peloton by storm, it’s ready to tackle a wide range of terrain.

The IsoSpeed technology offered from Trek is evident within the rear end, fork and handlebars of the Domane SL 8, and as soon as you plant yourself on the saddle, you’ll feel the difference. The rear IsoSpeed decoupler separates the seatmast from the frame, allowing the seatmast to move independently from the rest of the bike, absorbing all the bumps and vibrations the road has to offer.

The rear decoupler is also completely adjustable depending on personal preference and/or what type of ride you’re on. Simply unscrew the lower bottle cage bolt, which determines the compliance of IsoSpeed, and slide the rear of the seatmast up or down. Less compliance is perfect for short, high-intensity efforts in the saddle on smooth roads, whilst more compliance is aimed towards longer rides, such as Gran Fondos.

Used in the fork and handlebar, IsoSpeed is a little different, though. Instead of an IsoSpeed decoupler, the fork and handlebar have increased vertical compliance to take the brunt of whatever surface you’re riding on. There’s a reason the Trek-Segafredo team use the Domane on the cobbles.

Equipped throughout the Domane SL 8 is Shimano Dura-Ace 9100 - Shimano’s top of the range mechanical groupset that can take on the rigours of everyday riding. Because it’s mechanical, this componentry is easily adjusted and repairable by the roadside, making it perfect for rougher terrain where vibrations can cause mechanicals.

Dura-Ace 9100 isn’t just durable, though, it provides high-speed, reliable shifting and with its 11-28 cassette, offers a wide range of gearing meaning you can choose the ideal gear to suit your style. Spin up the climbs or attack, it’s your choice.

Bontrager Paradigm Comp Tubeless Ready wheels and Bontrager R2 Hard-Case Lite 700x28c tyres finish off the Domane SL 8, offering unparalleled levels of traction for confidence inspired cornering and descending. The Domane offers wider tyre clearance, so you can chop and change your tyre choice depending on your riding style.

Features

  • The smooth advantage
  • Front and Rear IsoSpeed decouplers smooth rough roads
  • The 500 Series OCLV Carbon frame lets you ride stronger, longer
  • Additional tyre clearance for on- and off-road versatility

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

Technical Specification

FRAME Trek 500 Series OCLV Carbon, Front and Rear IsoSpeed, E2 tapered head tube, BB90, Power Transfer Construction, hidden mudguard mounts, internal cable routing, 3S chain keeper, DuoTrap S compatible, Ride Tuned seatmast
FORK Trek Domane full carbon, E2 tapered steerer, direct mount brakes
HEADSET Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom
STEM Bontrager Pro, 31.8mm, 7 degree, w/computer and light mounts
HANDLEBARS Bontrager Race Lite IsoZone, VR-CF, 31.8mm
FRONT BRAKE Bontrager Speed Stop, direct mount
REAR BRAKE Bontrager Speed Stop, direct mount
BRAKE LEVERS Shimano Dura-Ace 9100, 11-25, 11-speed
FRONT DERAILLEUR Shimano Dura-Ace 9100
REAR DERAILLEUR Shimano Dura-Ace 9100
SHIFT LEVERS Shimano Dura-Ace 9100, 11-25, 11-speed
CASSETTE Shimano Dura-Ace 9100, 11-28, 11-speed
CRANKSET Shimano Dura-Ace 9100, 50/34 (compact)
FRONT WHEEL Bontrager Paradigm Comp Tubeless Ready
REAR WHEEL Bontrager Paradigm Comp Tubeless Ready
FRONT TYRE Bontrager R2 Hard-Case Lite, aramid bead, 700x28c
REAR TYRE Bontrager R2 Hard-Case Lite, aramid bead, 700x28c
SADDLE Bontrager Affinity Comp, cromo rails
SEATPOST Bontrager Ride Tuned carbon seat mast cap, 20mm offset

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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