2021 Trek Domane SL 5

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  • Regular price $4,499.00

2021 Trek Domane SL 5

Domane SL 5 is all about smooth riding, speed and versatility. The lightweight OCLV Carbon frame has both Front and Rear IsoSpeed to smooth out bumps in the road and reduce fatigue so you can stay stronger on long adventures. It has a reliable Shimano 105 drive train, disc brakes for all-weather stopping power and an easy-access internal storage compartment for stowing ride essentials.

It's right for you if...

You want a versatile, capable carbon bike with a super smooth ride that keeps you going strong on all-day adventures. It's a great choice if you're likely to ride in conditions where the added capability of wider tyres and disc brakes will make a big difference.

The tech you get

A 500 Series OCLV Carbon frame with road-smoothing Front and Rear IsoSpeed, a stable Endurance Geometry, powerful flat-mount disc brakes, a full 2x11 Shimano 105 group set and tubeless-ready wheels with wider 700x32 tyres. Internal storage and cable routing add to the bike's capability and sleek look.

The final word

Carbon, comfort, capability. Domane SL 5 is purpose-built for long rides with a carbon frame, stable Endurance Geometry and road-smoothing Front and Rear IsoSpeed. You also get the added advantage of a higher-end Shimano 105 drive train and powerful disc brakes that let you run wider tyres.


The Walkthrough

favorite_borderWhy you'll love it

  1. This bike is super versatile, super smooth and equally suited to racing, club rides and all-day adventures on the open road
  2. Road-smoothing IsoSpeed absorbs fatiguing bumps in the road for a faster, smoother, more comfortable ride
  3. A sleek internal storage compartment gives you a versatile spot to stow tools and gear
  4. The stable Endurance Geometry is comfortable over long distances, but this is still a quick racing bike
  5. The stable Endurance Geometry is comfortable over long distances, but this is still a quick racing bike
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.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame 500 Series OCLV Carbon, front and rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S-compatible, mudguard mounts, flat-mount disc, 142x12 mm thru axle
*Fork Size: 44, 47
Domane SLR carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, carbon dropouts, 12x100 mm thru axle
Size: 50, 52, 54, 56, 58, 60, 62
Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Front hub Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle
Rear hub Bontrager alloy, sealed bearing, CenterLock, Shimano 11-speed freehub, 142x12 mm thru axle
Rim Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21 mm width, Presta valve
Spokes 14 g stainless steel
Tyre Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 c
*Shifter Size: 44, 47, 50, 52
Shimano 105 R7025, short-reach lever, 11-speed
Size: 54, 56, 58, 60, 62
Shimano 105 R7020, 11-speed
Front derailleur Shimano 105 R7000, braze-on
Rear derailleur Shimano 105 R7000, long cage, 34T max cog
*Crank Size: 44, 47
Shimano 105 R7000, 50/34 (compact), 165 mm length
Size: 47, 50, 52
Shimano 105 R7000, 50/34 (compact), 170 mm length
Size: 54, 56
Shimano 105 R7000, 50/34 (compact), 172.5 mm length
Size: 58, 60, 62
Shimano 105 R7000, 50/34 (compact), 175 mm length
Bottom bracket Praxis, T47 threaded, internal bearing
Cassette Shimano 105 HG700-11, 11-34, 11-speed
Chain Shimano 105 HG601, 11-speed
Weight 56 - 9.89 kg / 21.80 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

Sizing & fit

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

 

Rider Height

Inseam


All measurements provided in cm unless otherwise stated.

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)
44 cm 700c 39.0 74.6° 9.5 70.3° 50.1 8.0 42.0 5.3 6.6 98.3 65.7 36.0 51.0 53.5 59.5 57.0 63.0
47 cm 700c 42.0 74.6° 11.0 71.0° 50.9 8.0 42.0 5.3 6.1 98.6 68.6 36.4 52.7 55.5 61.5 59.0 65.0
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 64.5 62.0 68.0
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 67.5 65.0 71.0
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 64.0 70.0 67.5 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 67.0 73.0 70.5 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 69.0 75.0 72.5 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 71.0 77.0 74.5 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 73.0 79.0 76.5 82.5
Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production