5347560
197216387787
When you buy a bike from us in the store or come to collect your Click & Collect order we will adjust your new bike to fit you.
This includes adjusting saddle height, saddle position and where possible adjusting the brake levers / gear shifters.
We will also adjust any accessories you have purchased with your bike where applicable.
At Wheelworx, we're committed to delivering not just quality bikes but also exceptional value and peace of mind for our customers. That’s why every bike purchased from us includes Lifetime Free Service—so your bike remains in peak condition for years to come!
The free service is put in place to make sure the bike you have purchased is running correctly and to adjust out any cable stretch that happens to any new bike.
The type of bike you have bought and the type of riding you have planned will affect how soon you need to book your free service.
However if you experience any issues at any time you should stop riding your bike and book your bike in for its free service immediately.
ANY BIKE PURCHASED IN WHEELWORX COMES WITH A LIFETIME FREE SERVICE

The 2027 Speed Concept SLR 9 S SERPENTINE is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
Speed Concept SLR 9 is an aerodynamic carbon triathlon bike engineered for incredible speed and seamless integration. Every detail, from the ultralight 800 Series OCLV Carbon frame and ride-smoothing IsoSpeed to integrated fuel and hydration systems, has been purposefully designed to help you beat your PR again and again and again. It's finished with a top-level Shimano Dura-Ace Di2 drivetrain for precise, race-ready performance.
Fast aero shapes
This Speed Concept is the fastest bike we've ever tested - and it's six minutes faster than the previous model at Kona. The ultra-light 800 Series OCLV Carbon frame's drag-reducing Kammtail Virtual Foil tube shapes cut through the air.
Smart storage
Integrated fuel and hydration storage makes it simple and stress-free to stay strong without leaving your aero position.
Dial in the perfect fit
Our system is designed to fit as many triathletes as possible. It's fully customisable, simple to adjust and preserves your fit while you travel
Smooth ride
Top Tube IsoSpeed takes the edge off rough roads, keeping you fresher and less fatigued not only on your ride, but on your run as well.
Shimano Dura-Ace Di2
The pinnacle of Shimano road technology and innovation, the new 12-speed Dura-Ace Di2 R9200 is Shimano's fastest ever. Speed was the driving force behind this next-generation road group. That's why every component was refined, designed and fine-tuned to make you faster - whether you're sprinting to the finish on the Champs-Elysees or crushing your local climb.
Don't forget your pedals
This bike doesn't come with pedals because you'll have a better time on your new bike if you choose your own. See the pedal guide to find the best pedals for your riding style. We recommend clipless road pedals for control and efficiency.
| Frame | Size S, 800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, T47 BB, integrated Bento box, integrated downtube storage |
| Fork | SC full foil carbon, integrated brake & stem |
| Wheel Size | Front 700c / Rear 700c |
| Wheels | Bontrager Aeolus RSL 65X, OCLV Carbon, Tubeless Ready, 65mm rim depth, 100x12mm thru axle Bontrager Aeolus RSL 65X, OCLV Carbon, Tubeless Ready, 58mm rim depth, Shimano freehub, 142x12mm thru axle |
| Tyres | Bontrager R4 320, 700x25 mm |
| Shifter | Shimano Dura-Ace hydraulic disc, R9180 Di2 lever, R9270 calliper, 160 mm rotor // Shimano Dura-Ace hydraulic disc, R9180 Di2 lever, R9270 calliper |
| Front Derailleur | Shimano Dura-Ace R9250 Di2, braze-on, down swing |
| Rear Derailleur | Shimano Dura-Ace R9250 Di2, 34T max cog |
| Crank | Shimano Dura-Ace R9200, 52/36, 160mm length Praxis, T47 threaded, internal bearing |
| Cassette | Shimano Dura-Ace R9200, 11-30, 12-speed |
| Chain | Shimano Dura-Ace/XTR M9100, 12-speed |
| Front Brake | Shimano CL900, CentreLock, 160 mm Max brake rotor size |
| Rear Brake | Shimano CL900, CentreLock, 160 mm Max brake rotor size |
| Handlebar | Speed Concept mid-rise bar/stem |
| Seatpost | Speed Concept SLR, 11.5 mm or -20 mm offset, short length |
| Saddle | Bontrager Hilo Pro Carbon |
| Colours | MATTE DEEP SMOKE, PARTY PURPLE, SERPENTINE |
| Sizes | L, M, S, XL |
| Brand | Trek |
| Model Year | 2027 |
| Barcodes | 197216387787, 197216387794, 197216387800, 197216387817, 197216387824, 197216387831, 197216387848, 197216387855, 197216491040, 197216491057, 197216491064, 197216491071 |
| SKUs / Part Numbers | 5347560, 5347561, 5347562, 5347563, 5347564, 5347565, 5347566, 5347567, 5355347, 5355348, 5355349, 5355350 |