2023 Trek Emonda SLR 9 eTap Road Bike

£9,100.00
Was £12,250.00

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The 2023 Trek Émonda SLR 9 Disc eTap is an ultralight and aerodynamic carbon road bike designed to be the fastest climbing bike we've ever made. This race bike offers Émonda’s legendary ride quality and lightweight design with more speed than ever before, thanks to aero tubes built from our lightest OCLV lay-up ever. As an official Trek-Segafredo race team replica bike, you get premium features like ultralight wheels and an advanced SRAM RED eTap AXS wireless electronic drivetrain with power meter to push your performance to the limit.


It's right for you if...

You have big dreams for road racing, and want the lightest, fastest road bike we make. You also want our best carbon wheels, and a smooth, precise SRAM RED eTap AXS wireless electronic drive train.


The tech you get

An ultra-light and aerodynamic 800 Series OCLV Carbon frame that weighs under 700 grams, a 2x12 SRAM RED eTap AXS wireless electronic drive train, ultralight, fast and stable Bontrager Aeolus RSL 37 OCLV Carbon tubeless-ready wheels, an Aeolus RSL OCLV Carbon integrated aero bar/stem, SRAM RED AXS power meter and powerful hydraulic disc brakes.


The final word

Lightest, fastest, first up every climb. This bike delivers incredible ride quality and aerodynamic advantage. And, as a Trek-Segafredo team replica bike, it comes with race-ready components like fast Pirelli tyres and a wireless SRAM RED eTap AXS drivetrain that delivers a quiet ride with smaller jumps between gears for super smooth shifts.


  • Trek’s fastest climbing frame is aero, weighs in at less than 700 g and rides like a dream
  • SRAM RED eTap AXS is the smartest, smoothest wireless electronic shifting on the market
  • 800 Series OCLV Carbon is the lightest laminate we’ve ever made
  • The Aeolus RSL 37 wheels are designed for climbing, and were developed alongside Émonda
  • Make it yours: it's fully customisable through Project One

Guide To Road Bike Gears

If you are buying a road bike one of the big differences between models will be which gears they use. Most manufacturers will make the same bike, using the same frame but putting different gears and wheels on it. So for instance you can buy a Trek Domane AL 2 Disc with Shimano Claris gearing for £975 or get the Trek Domane AL 4 Disc with Tiagra gearing for £1625. They are fundamentally the same bike. One comes with the Shimano Tiagra gears and the other comes with Shimano Claris gears.

In most cases, the bottom of the range gears and top of the range gears will basically work in the same way. The big differences are in the quality of material used and the weight. Top of the range gears will be lighter and smoother to use.

One thing to watch out for when comparing bikes is whether the full groupset is being used. If you are buying a bike that has Shimano 105 gears on it. Shimano makes 105 brakes, gear levers, front and rear derailleurs, cranks, chainrings and bottom brackets. So basically all of the running gear on the bike. Some bike manufacturers will fit the full groupset, others will fit Shimano 105 front and rear derailleurs but use their own brakes and cranks to save a few pounds. So if you are comparing bikes be sure to check how much of the groupset the bike actually uses.


Read our Guide to Road Bike Gears

Road Bike Buying Guide

Nothing beats the feeling of effortless speed you get on a road bike. There are lots of reasons to ride a road bike, from the simple joy of it, to racing, long distance challenges, or café rides with friends. Whatever you want to do there will be road bike out there for you.

Men’s and Women’s road bikes

Nearly all manufacturers have stopped making dedicated men’s and women’s bikes. They are now all unisex. What you will see is that on smaller bikes, brands will often fit a wider saddle (generally more female friendly). On larger bikes they will often fit a narrower one (generally more male friendly).

Disc or rim brakes

It is getting increasingly hard to buy new bikes with rim brakes as the industry has almost exclusively switched to discs. The reasons for this are pretty simple. Disc brakes are much, much, more powerful than old rim brake systems so you can stop a lot more easily and safely. Disc brakes also allow much bigger tyres to be fitted which is more comfortable. Older disc brake systems did often suffer from rubbing and squeaking. While this hasn’t been completely fixed yet it is much less common on modern bikes with hydraulic brakes. Mechanical disc brakes can still take a bit of fettling to get them right so go for hydraulic if you can.

Read our full road bike buying guide

Price Match at Cycles uk

We understand that price is important, so we regularly price-check our competitors to make sure we have the best offers available. We recognise that we will not always be the cheapest, so if you see the same product cheaper from any of our competitors then please get in touch via the form below and we will do our best to match any reasonable advertised price.

Trek made their first bikes in 1976 in a barn in Wisconsin. Now they’re one of the biggest bike brands in the world. Trek bikes cover everything from professional-level road and mountain bike race bikes to commuters, hybrids and kids bikes. There is a strong heritage of racing at Trek and many Trek bikes have a strong race influence. They take a very scientific approach to researching bike and human performance and then make the fastest and most efficient bikes they can.

It doesn’t stop their attention and passion for cycling flows through everything they do. Since the 1990s, Trek has supported Places for Bikes. Places for Bikes is an advocacy organisation in the USA that gets more people on bikes more often! Places for Bikes ethos falls in line with the companies mission statement to:

Build only products we love. Provide incredible hospitality to our customers, and change the world by getting more people on bikes.

Frame Ultralight 800 Series OCLV Carbon, Ride Tuned performance tube optimisation, tapered head tube, internal routing, DuoTrap S-compatible, flat-mount disc, 142x12 mm thru axleUnisex, Carbon, Size 45

Gears SRAM RED eTap AXS, 36T max cog, 24 Gears
Rear Brake SRAM Red eTap AXS hydraulic disc, flat mount SRAM CenterLine X, CenterLock, round edge, 160 mm Max brake rotor size, Disc brake with hydraulic actuation
Front Brake SRAM Red eTap AXS hydraulic disc, flat mount SRAM CenterLine X, CenterLock, round edge, 160 mm Max brake rotor size, Disc brake with hydraulic actuation
Tyres Bontrager R4 320, 700x25c
Fork Emonda SLR full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm thru-axle
Front Derailleur SRAM RED eTap AXS, braze-on
Rear Derailleur SRAM RED eTap AXS, 36T max cog
Crankset SRAM RED AXS Power Meter, 48/35, DUB, 170Â mm length
Shifters SRAM RED eTap AXS, 12-speed // SRAM RED eTap AXS, 12-speed
Chain SRAM RED D1, 12-speed
Casette SRAM XG-1290, 10-33, 12-speed
Handlebar Bontrager Aeolus RSL Integrated bar/stem, OCLV Carbon, Di2 routing, 100 mm reach, 124 mm drop, 38 cm width, 80 mm stem length
Stem
Seatpost Bontrager carbon seat mast cap, 20 mm offset, short length
Saddle Aeolus P2 RSL, carbon rails, 155Â mm width
Wheels Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37Â mm rim depth, 100x12Â mm thru axle Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37Â mm rim depth, Shimano 11/12 freehub, 142x12Â mm thru axle, 28' Wheel Size
Front Light
Rear Light
Kickstand
Colours DARK PRISMATIC/TREK BLACK, DEEP SMOKE, METALLIC RED SMOKE TO RED CARBON SMOKE, TEAM REPLICA: AZURE, TEAM REPLICA: VIPER RED
Sizes 47, 50, 52, 54, 56, 58
Brand Trek
Model Year 2023
Barcodes 601842660744, 601842660751, 601842660768, 601842660775, 601842660782, 601842660799, 601842660805, 601842660812, 601842815175, 601842815182, 601842815199, 601842815205, 601842815212, 601842815229, 601842815236, 601842815243, 601842815335, 601842815342, 601842815359, 601842815366, 601842815373, 601842815380, 601842815397, 601842815403, 601842815410, 601842815427, 601842815434, 601842815441, 601842815458, 601842815465, 601842815472, 601842815489, 601842815496, 601842815502, 601842815519, 601842815526, 601842815533, 601842815540, 601842815557, 601842815564
SKUs / Part Numbers 5266917, 5266918, 5266919, 5266920, 5266921, 5266922, 5266923, 5266924, 5282387, 5282388, 5282389, 5282390, 5282391, 5282392, 5282393, 5282394, 5282395, 5282396, 5282397, 5282398, 5282399, 5282400, 5282401, 5282402, 5282403, 5282404, 5282405, 5282406, 5282407, 5282408, 5282409, 5282410, 5282419, 5282420, 5282421, 5282422, 5282423, 5282424, 5282425, 5282426

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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