Trek Speed Concept Slr 9 Road Bike

US$ 9,589.00
(2 customer reviews)

Trek Speed Concept Slr 9 Road Bike 

Speed Concept SLR 9 is an aerodynamic carbon triathlon bike engineered for incredible speed and seamless integration.

Size Guide
Image Size Guide
MPN: 86055091 SKU: RC-TREK20230045 Category:

Trek Speed Concept Slr 9 Road Bike

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 ultralight 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 customizable, 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.

Frame800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, T47 BB, integrated Bento box, integrated downtube storage
ForkSC full foil carbon, integrated brake & stem
Frame fitTriathlon
Wheel frontBontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51mm rim depth, 100x12mm thru axle
Wheel rearBontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51mm rim depth, Shimano 11/12 freehub, 142x12mm thru axle
Skewer frontBontrager Switch thru axle, removable lever
Skewer rearBontrager Switch thru axle, removable lever
Max tire size28c rear, 25c front
ShifterShimano Dura-Ace hydraulic disc, R9180 Di2 lever, R9270 caliper, 160mm rotor
Front derailleurShimano Dura-Ace R9250 Di2, braze-on, down swing
Rear derailleurShimano Dura-Ace R9250 Di2, 34T max cog
*CrankSize: S
Shimano Dura-Ace R9200, 52/36, 170mm length
Size: M, L
Shimano Dura-Ace R9200, 52/36, 172.5mm length
Size: XL
Shimano Dura-Ace R9200, 52/36, 175mm length
Bottom bracketPraxis, T47 threaded, internal bearing
CassetteShimano Dura-Ace R9200, 11-30, 12 speed
ChainShimano Dura-Ace/XTR M9100, 12 speed
Max chainring size1x: 58T, 2x: 55/44
SaddleBontrager Hilo Pro Carbon
*SeatpostSize: S
Speed Concept SLR, 11.5mm or -20mm offset, short length
Size: M, L, XL
Speed Concept SLR, 11.5mm or -20mm offset, tall length
*Handlebar partSize: S, M
Speed Concept 30mm Base Tower
Size: S, M, L, XL
Speed Concept 45mm Base Tower
Size: S
Speed Concept Cockpit Tower Topper Near
Size: M, L, XL
Speed Concept Cockpit Tower Topper Mid
Size: L, XL
Speed Concept 60mm Base Tower
Handlebar/stem (integrated)Speed Concept mid-rise bar/stem
Handlebar tapeBontrager Supertack Perf tape
BrakeShimano Dura-Ace hydraulic disc, flat mount
Brake rotorShimano MT900, centerlock, 160mm
Rotor sizeMax brake rotor sizes: 160mm front & rear
BatteryShimano BT-DN300
ChargerCharging cable included
CageSpeed Concept Downtube Bottle Cage
BottleSpeed Concept Downtube Bottle
WeightM – 8.70 kg / 19.19 lbs
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).


SizeRider HeightInseam


154 – 167 cm

5’1″ – 5’6″

72 – 80 cm

28″ – 31″


167 – 175 cm

5’6″ – 5’9″

77 – 83 cm

30″ – 33″


175 – 186 cm

5’9″ – 6’1″

82 – 88 cm

32″ – 35″


186 – 198 cm

6’1″ – 6’6″

87 – 93 cm

34″ – 37″



L, M, S, XL


Deep Smoke/Gloss Trek Black, Emerald Iris/Trek Black, Mulsanne Blue/Trek Black, Radioactive Coral/Trek Black, Viper Red/Trek Black

2 reviews for Trek Speed Concept Slr 9 Road Bike

  1. Mariena

    Great ranges, Great prices, quick delivery

  2. Peter Feldthaus

    Rapid service

Add a review

Your email address will not be published. Required fields are marked *