The Speed Concept SLR 7 is an aerodynamic carbon triathlon bike engineered for incredible speed and seamless integration. Every bit of this bike – from the light aero frame to ride-smoothing IsoSpeed to cutting-edge fuel and hydration systems – has been painstakingly designed to help you beat your PR again, and again, and again.
You leave it all on the course and want a tri bike that does the same. You want blazing fast aero speed, a Shimano Dura-Ace/Ultegra wireless electronic drivetrain for precise shifts, and loads of integrated accessories that make hydrating and re-fueling easy.
Ultra-lightweight 800 Series OCLV Carbon frame, drag-reducing Kammtail Virtual Foil (KVF) tube shaping, Speed Concept full foil carbon fork, road-smoothing IsoSpeed, integrated fuel, hydration, and flat kit storage, Shimano Dura-Ace/Ultegra Di2 wireless electronic 12-speed drivetrain, fully integrated handlebar and stem, Bontrager Hilo Comp triathlon-specific saddle for an aggressive aero position, disc brakes for reliable stopping power, and aero Bontrager Aeolus Pro 51 wheels.
The Speed Concept is as fast as it is smart. Its simple, thoughtful design and integrated features ensure a less stressful race day, help you achieve your fastest bike splits ever and set you up for a successful run. SLR 7 also gives you the performance boost of a high-end Shimano drivetrain and super nice Bontrager wheels.
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.
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Smart storage
Integrated fuel and hydration storage makes it simple and stress-free to stay strong without leaving your aero position.
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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
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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.
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| Frame | 800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, T47 BB, integrated Bento box, integrated downtube storage |
|---|---|
| *Fork | Size: S, M, L, XL SC full foil carbon, integrated brake and stem |
| Size: S, M, L, XL SC full foil carbon, integrated brake & stem |
|
| Frame fit | Triathlon |
| Wheel front | Bontrager Aeolus Pro 51, Tubeless Ready, 100x12 mm thru-axle |
|---|---|
| Wheel rear | Bontrager Aeolus Pro 51, Tubeless Ready, Shimano 11/12-speed freehub, 142x12 mm thru-axle |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Tyre | Bontrager R3 Hard-Case Lite, aramid bead, 120 tpi, 700x25 c |
| Max tyre size | 28c rear, 25c front |
| Shifter | Shimano Dura-Ace hydraulic disc, R9180 lever, R9270 calliper, 160 mm rotor |
|---|---|
| Front derailleur | Shimano Ultegra R8150, braze-on, down swing |
| Rear derailleur | Shimano Ultegra R8150 |
| *Crank | Size: S Shimano Ultegra R8100, 52/36, 170 mm |
| Size: M, L Shimano Ultegra R8100, 52/36, 172.5 mm |
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| Size: XL Shimano Ultegra R8100, 52/36, 175 mm |
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| Bottom bracket | Praxis, T47 threaded, internal bearing |
| Cassette | Shimano Ultegra R8100, 11-30, 12-speed |
| Chain | Shimano XT M8100, 12-speed |
| Saddle | Bontrager Hilo Comp, hollow chromoly rails |
|---|---|
| *Seatpost | Size: S Speed Concept SLR, 11.5 mm or -20 mm offset, short length |
| Size: M, L, XL Speed Concept SLR, 11.5 mm or -20 mm offset, tall length |
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| Integrated Bar Stem | Speed Concept mid-rise bar/stem |
| Handlebar tape | Bontrager Supertack Perf tape |
| Brake rotor | Shimano MT800, CenterLock, 160 mm |
| Weight | M - 19.78 lbs / 8.97 kg |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). |
** Delivery expected March 2022
