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Selling fun since 1982
Your Local Bike Shop
Selling Fun for 25 Years
Trek Emonda SL 6 Disc Pro (2021) Trek Black/Radioactive Red
Émonda SL 6 Disc has all the advantages of an ultralight carbon road bike, with the added benefit of aero tube shaping that will make you faster on flats and up climbs, too. A performance drivetrain and front and rear thru axles make it a great choice for
Émonda SL 6 Disc has all the advantages of an ultralight carbon road bike, with the added benefit of aero tube shaping that will make you faster on flats and up climbs, too. A performance drivetrain and front and rear thru axles make it a great choice for fast roadies who want the extra confidence of disc brakes that perform in any conditions.
It's right for you if...
You're no stranger to long, fast rides. You want an ultralight, aerodynamic bike with race-ready parts, and you favor the better modulation and extra power of disc brakes.
The tech you get
A lightweight and aerodynamic 500 Series OCLV Carbon frame and fork, a full Shimano Ultegra 2x11 groupset, and quality Bontrager Paradigm Disc tubeless ready wheels. Flat-mount disc brakes give you better stopping power and more precise modulation.
The final word
Yes, you can have it all: a super lightweight, aero frame for more speed on any terrain, exceptional handling characteristics, a race-level drivetrain, and all-weather stopping power—all without the sticker shock.
Why you'll love it
- Hydraulic disc brakes give you stopping power and control in any weather, on any road
- Aerodynamic tube shaping makes this our fastest Émonda SL platform ever—on flats and climbs alike
- This bike is fully capable of taking on the biggest climbs, steepest descents, and fastest sprints
- The high-performance Shimano Ultegra drivetrain gives you smooth and precise pro-level shifting
- Like every Émonda, it's built to be the lightest and fastest in its class and backed by our lifetime warranty
Faster on climbs, faster on the flats. The aero tube shapes on the all-new Émonda give you an advantage wherever you’re riding. Plus, Émonda SLR is equipped with a sleek new Aeolus RSL bar/stem for front-end aero performance.
Awesome bikes for everyone
Every rider—regardless of gender, body type, riding style, or ability—deserves a great bike. The all-new Émonda is equipped with size-specific components that deliver a great fit to competitive riders of all genders.
*spec applies to all sizes unless otherwise noted
|Frame||Ultralight 500 Series OCLV Carbon, Ride Tuned performance tube optimization, tapered head tube, internal routing, DuoTrap S compatible, flat mount disc, 142x12mm thru axle|
|Fork||Emonda SL full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm thru axle|
|Front wheel||Bontrager Paradigm Disc, Tubeless Ready, 20mm rim width, 100x12mm thru axle|
|Rear wheel||Bontrager Paradigm Disc, Tubeless Ready, 20mm width, Shimano 11-speed freehub, 142x12mm thru axle|
|Tire||Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700x28c|
|Max tire size||28c|
|*Shifter||Size: 47, 50, 52
Shimano Ultegra R8025, short-reach lever, 11 speed
|Size: 54, 56, 58, 60, 62
Shimano Ultegra R8020, 11-speed
|Front derailleur||Shimano Ultegra R8000, braze-on|
|Rear derailleur||Shimano Ultegra R8000, short cage, 30T max cog|
|*Crank||Size: 50, 52
Shimano Ultegra R8000, 52/36, 170mm length
|Size: 54, 56, 58
Shimano Ultegra R8000, 52/36, 172.5mm length
|Size: 60, 62
Shimano Ultegra R8000, 52/36, 175mm length
Shimano Ultegra R8000, 52/36, 165mm length
|Bottom bracket||Praxis, T47 threaded, internal bearing|
|Cassette||Shimano Ultegra R8000, 11-30, 11 speed|
|Chain||Shimano Ultegra HG701, 11-speed|
|Max chainring size||1x: 50T; 2x: 53/39T|
|Weight||56 - 8.25 kg / 18.18 lbs|
|Weight limit||This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).|
Sizing & fit
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Trek retailer.
152.0 - 158.0 cm
4'11.8" - 5'2.2"
71.0 - 75.0 cm
28.0" - 29.5"
158.0 - 163.0 cm
5'2.2" - 5'4.2"
74.0 - 77.0 cm
29.1" - 30.3"
163.0 - 168.0 cm
5'4.2" - 5'6.1"
76.0 - 79.0 cm
29.9" - 31.1"
168.0 - 174.0 cm
5'6.1" - 5'8.5"
78.0 - 82.0 cm
30.7" - 32.3"
174.0 - 180.0 cm
5'8.5" - 5'10.9"
81.0 - 85.0 cm
31.9" - 33.5"
180.0 - 185.0 cm
5'10.9" - 6'0.8"
84.0 - 87.0 cm
33.1" - 34.3"
185.0 - 190.0 cm
6'0.8" - 6'2.8"
86.0 - 90.0 cm
33.9" - 35.4"
190.0 - 195.0 cm
6'2.8" - 6'4.8"
89.0 - 92.0 cm
35.0" - 36.2"
All measurements provided in cm unless otherwise noted.
|Frame size number||Wheel size||A — Seat tube||B — Seat tube angle||C — Head tube length||D — Head angle||E — Effective top tube||G — Bottom bracket drop||H — Chainstay length||I — Offset||J — Trail||K — Wheelbase||L — Standover||M — Frame reach||N — Frame stack||Saddle rail height min (w/short mast)||Saddle rail height max (w/short mast)||Saddle rail height min (w/tall mast)||Saddle rail height max (w/tall mast)|