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  • Domane SL 5
2019

Domane SL 5

/
$2,299.99 Model 24223

Domane SL 5 is all about smooth riding, speed, and efficiency. It's the ideal road bike for riders who value the lightweight advantage of carbon and also prioritize comfort and value. Domane SL 5 is the entry point for bikes with both Front and Rear IsoSpeed, and it's equipped with rim brakes and a full Shimano 105 groupset.

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It's right for you if...

You want an awesome performance road bike at a great value. You're looking for a carbon bike with a super smooth ride, and you prefer the lightweight performance of rim brakes.

The tech you get

A 500 Series OCLV Carbon frame with Front and Rear IsoSpeed, powerful direct mount rim brakes, and a full 2x11 Shimano 105 groupset. Domane SL 5 also has internal cable routing for clean looks, a Ride Tuned alloy seatmast cap, stock 700x28 tires, and a stable Endurance Geometry for comfort on the longest days and roughest roads.

The final word

Domane SL 5 is the introductory carbon model in the family, but when you make the small jump in price from aluminum models, you get a big jump in tech, including a much lighter frame, Front and Rear IsoSpeed, and a full carbon fork.

favorite_borderWhy you'll love it

  1. It's a lightweight carbon bike at an exceptional value, with dependable parts that keep the price in check without compromising performance
  2. It's the most affordable bike with IsoSpeed in both the front and rear
  3. Domane SL 5 is super versatile and equally suited to racing, club rides, and rough roads
  4. This is the gateway to adventure road riding, so you better eat a big breakfast—this bike won't quit until you do

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Features

IsoSpeed decoupler

At the core of Trek's endurance comfort technology is the IsoSpeed decoupler, the result of an 18-month study of how a racing bike performs over rough roads, and how that performance affects the rider.

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Front IsoSpeed Decoupler

Trek's Front IsoSpeed technology is a breakthrough in ride-smoothing technology, bringing a new standard of compliance to a bike's front end that increases smoothness and balance so you can ride faster, longer, and stronger.

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500 Series OCLV

500 Series OCLV achieves a superb balance of light weight, strength, and stiffness that's perfectly suited to the sophisticated frame technologies that distinguish Trek frames.

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Endurance fit

As befits the world’s most advanced endurance racing bikes, we’ve developed the world’s most stable racing geometry. Still racy, but with a slightly higher head tube for better stability and greater comfort through the entire ride.

Endurance geometry

Performance. Stability. Victory. Trek endurance geometry is a triple threat, maximizing control, handling, and responsiveness through perfectly tuned rider weight bias.

Additional Tire Clearance

Additional tire clearance allows Domane to go where no road bike has gone before. Race, ride, explore.

IsoSpeed fork

It's a one-two punch: generous ride-tuned sweep and shape increases compliance for a smoother ride, and unique dropout placement optimizes the wheelbase.

Direct brake mount

Direct brake mounts connect directly to the frame to reduce redundant parts and increase overall braking performance.

Performance cable routing

Our sleek, race-optimized cable routing system virtually eliminates friction for the crispest shifting in any conditions. Three years in the making, and well worth the wait.

Power Transfer Construction

Get the most out of every pedal stroke with Power Transfer Construction. This Trek innovation connects our exclusive E2 head tube and BB90 bottom bracket with a wide, ultra-stiff down tube that transfers more of your pedaling power to the road, for more speed out of every pedal turn.

Ride Tuned seatmast

Our no-cut Ride Tuned seatmast is designed for the rigors of pro racing. It's the lightest, most comfortable solution for day-in, day-out performance and comfort, however rough the roads or hard the riding.

Fender compatible

Fender mounts allow for full-coverage fenders so you can ride comfortably in less-than-ideal conditions.

Specifications

  • Frameset

    Frame
    500 Series OCLV Carbon, Front & Rear IsoSpeed, tapered head tube, BB90, direct mount rim brakes, internal cable routing, hidden fender mounts, 3S chain keeper, DuoTrap S compatible, Ride Tuned seatmast
    Fork
    Domane carbon, carbon tapered steerer, direct mount rim brakes

  • Wheels

    Front hub
    Alloy
    Rear hub
    Alloy
    Rims
    Bontrager Affinity Tubeless Ready
    Tires
    Bontrager R1 Hard-Case Lite, 700x28c
    Max tire size
    28c Bontrager tires (with at least 4mm of clearance to frame)

  • Drivetrain

    Shifters
    Shimano 105, 11 speed
    Front derailleur
    Shimano 105, braze-on
    Rear derailleur
    Shimano 105
    Crank
    Shimano 105, 50/34 (compact)
    Bottom bracket
    BB90
    Cassette
    Shimano 105 11-34, 11 speed
    Chain
    Shimano 105
    Pedals
    Not included

  • Components

    Saddle
    Bontrager Arvada Comp, steel rails
    Seatpost
    Bontrager Ride Tuned seatmast cap, 10mm offset
    Handlebar
    Bontrager Comp VR-C, 31.8mm
    Grips
    Bontrager tape
    Stem
    Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
    Headset
    Integrated, cartridge bearing, sealed, 1-1/8˝ top, 1.5˝ bottom
    Brakeset
    Shimano 105 direct mount

  • Weight

    Weight
    56cm - 9.04 kg / 19.93 lbs
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Bike and frame weights are based off Trek pre-production painted frames at time of publication. Weights may vary in final production.

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.

 

Rider Height

Inseam

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 minimum (w/short mast) Saddle rail height maximum (w/tall mast)
50 cm 700c 45.0 74.6° 13.0 71.1° 51.9 8.0 42.0 5.3 6.0 99.6 71.6 36.8 54.6 58.5 68
52 cm 700c 47.5 74.2° 14.5 71.3° 53.0 8.0 42.0 5.3 5.9 100.3 73.5 37.1 56.1 61.5 71
54 cm 700c 50.0 73.7° 16.0 71.3° 54.2 8.0 42.0 5.3 5.9 101.0 75.4 37.4 57.5 64 73.5
56 cm 700c 52.5 73.3° 17.5 71.9° 55.4 7.8 42.0 4.8 6.1 100.8 77.6 37.7 59.1 67 76.5
58 cm 700c 54.8 73.0° 19.5 72.0° 56.7 7.8 42.5 4.8 6.0 102.2 79.6 38.0 61.1 69 78.5
60 cm 700c 56.7 72.8° 22.0 72.1° 57.9 7.5 42.5 4.8 5.9 103.2 81.7 38.3 63.2 71 80.5
62 cm 700c 58.6 72.5° 24.5 72.1° 59.3 7.5 42.5 4.8 5.9 104.2 83.5 38.6 65.6 73 82.5

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