5268646
601842677339
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 2026 Speed Concept TT Frame Set S DEEP SMOKE/GLOSS TREK BLACK 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.
The Speed Concept TT Frame Set is an aerodynamic carbon time-trial bike engineered for incredible speed and seamless integration so you can leave it all on the course. The ultra-light and ultra-aero Kammtail Virtual Foil frame and fork are designed to help you beat your best while leaving the competition in the dust.
You race time trials and want to build up a TT bike that'll land you on the top step of the podium. You're looking for all of the lightweight and aerodynamic advantages of Speed Concept without any extra weight. In your quest for incredible speed, you're willing to do without some of the mainline model's integrated features like IsoSpeed and nutrition storage. You race time trials and want to build up a TT bike that'll land you on the top step of the podium. You're looking for all of the lig
Ultra-lightweight 800 Series OCLV Carbon frame, drag-reducing Kammtail Virtual Foil (KVF) tube shaping, Speed Concept full foil carbon fork. Comes with an integrated brake set and stem. Designed for a T47 bottom bracket. Ultra-lightweight 800 Series OCLV Carbon frame, drag-reducing Kammtail Virtual Foil (KVF) tube shaping, Speed Concept full foil carbon fork. Comes with an integrated brakeset and stem. Designed for a T47 bottom bracket.
What you need for speed - and nothing more. The Speed Concept TT Frame Set is even more svelte than our mainline models for the ultimate in lightweight performance that delivers race-winning results on the time-trial course. What you need for speed ? and nothing more. Speed Concept TT Frameset is even more svelte than our mainline models for the ultimate in lightweight performance that delivers race-winning results on t
- Easy build, easy travel: fast assembly makes it easier to travel to races Easy build, easy travel: fast assembly makes it easier to travel to races
- Crush time trials with an ultra-streamlined frame that's designed for pure speed Crush time trials with an ultra-streamlined frame that's designed for pure speed
- You get an ultra-light disc frame that's made using our 800 Series OCLV Carbon You get an ultra-light disc frame that's made using our 800 Series OCLV Carbon
- Size-specific components like seat post, base bar and extensions are sold separately, so you can achieve the perfect fit without leaving behind a box full of take-off parts Size-specific components like seatpost, basebar, and extensions are sold sepa
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.
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
Complete your build
Perfect fit, the first time. When you buy a Speed Concept frame set, size-specific proprietary components like the seat post and cockpit parts are sold separately to ensure that you get the right parts for your unique measurements.
| Colours | DEEP SMOKE/GLOSS TREK BLACK |
| Sizes | L, M, S |
| Brand | Trek |
| Model Year | 2026 |
| Barcodes | 601842677339, 601842677346, 601842677353 |
| SKUs / Part Numbers | 5268646, 5268647, 5268648 |
