Trek Domane SLR Gen 5 Frameset
Trek / Performance Road Bikes
Ride farther. Feel better doing it.
Domane SLR Gen 5 Frameset is an ultralight endurance road frame and fork designed for speed and comfort. It’s built from our highest-level 900 Series OCLV Carbon and features increased tire clearance and a streamlined design that honors the essence of road riding. Whether you're building for all-day comfort, fast performance, or anything in between, Domane SLR is your ideal starting point.
Based on the bike's size chart. Your complimentary baseline fit in store dials in the rest.
Special order · expected Dec 28, 2026
Questions are welcome. No pressure, no bike jargon required.
The ride, not just the specs
Domane is the road bike for real roads: rough pavement, long days, and rides where you want to feel good at the end, not just fast at the start.
It's comfortable, capable, and ready for the century you keep talking about.
What makes it special
Domane SLR is now 2.1 lbs lighter than the previous generation's lightest build and has a frameset that's 305g lighter to climb faster, accelerate quicker, and ride stronger for longer. Plus, Domane's no-frills carbon design keeps things efficient and beautifully simple, so you get the comfort and confidence Domane is known for with less weight holding you back.
More volume means more comfort, more grip, and more confidence to venture from pavement to crushed gravel.
Domane is slightly more upright than a purebred race bike to keep you comfortable and quick on long days in the saddle.
For the detail-oriented
Tap any group to see every part.
Measurements in cm unless noted.
| Size | XS | S | M | ML | L | XL |
|---|---|---|---|---|---|---|
| Rider height | 4'8"–5'2" | 5'2"–5'4" | 5'4"–5'8" | 5'8"–5'10" | 5'10"–6'2" | 6'2"–6'6" |
| Seat tube (A on the drawing) | 44.4 | 47.6 | 50.0 | 53.3 | 55.3 | 59.3 |
| Seat tube angle (B on the drawing) | 73.5° | 73.7° | 73.5° | 73.3° | 73.3° | 73.3° |
| Head tube length (C on the drawing) | 10.6 | 13.9 | 15.9 | 17.0 | 19.2 | 22.6 |
| Head tube angle (D on the drawing) | 71.3° | 71.1° | 71.2° | 71.9° | 72.0° | 72.1° |
| Eff. top tube (E on the drawing) | 52.0 | 53.0 | 54.1 | 55.3 | 56.2 | 57.5 |
| BB drop (G on the drawing) | 8.0 | 8.0 | 8.0 | 7.8 | 7.8 | 7.5 |
| Chainstay length (H on the drawing) | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 | 42.0 |
| Offset (I on the drawing) | 5.3 | 5.3 | 5.3 | 4.8 | 4.8 | 4.8 |
| Trail (J on the drawing) | 6.2 | 6.3 | 6.3 | 6.3 | 6.3 | 6.2 |
| Wheelbase (K on the drawing) | 98.7 | 100.2 | 101.1 | 101.0 | 101.9 | 103.3 |
| Standover (L on the drawing) | 72.1 | 75.3 | 77.5 | 80.5 | 82.6 | 86.3 |
| Reach (M on the drawing) | 36.8 | 37.1 | 37.4 | 37.7 | 38.0 | 38.4 |
| Stack (N on the drawing) | 52.4 | 55.5 | 57.5 | 59.6 | 61.8 | 64.8 |
| Wheel size | 700c | 700c | 700c | 700c | 700c | 700c |
| Front Center | 58.0 | 59.5 | 60.4 | 60.2 | 61.1 | 62.4 |
The Atlanta Cycling difference
Specs matter. But so does how a bike feels when you ride it. Our team is here to help you choose the right size, understand the details, and get comfortable before your first ride.
When you buy from Atlanta Cycling, you're not just getting a box with a bicycle in it. You're getting a 30-day money-back guarantee, a complimentary baseline fit, lifetime basic adjustments, and real people who want you to love every mile.
Four neighborhood stores. One shared passion.
Ansley. Alpharetta. Roswell. Vinings. Stop by, take a test ride, ask questions, and meet the people who will be here long after your first ride.
