# Trek Domane RSL Gen 4 Frameset

Domane RSL (Race Shop Limited) Frameset is an ultralight carbon endurance road bike frame that gives you the freedom to build your dream race machine. Designed for speed on even the roughest cobblestone courses, this is the frame of choice for pros racing Paris-Roubaix. Its refined rear IsoSpeed and aerodynamic improvements help to elevate comfort while letting you get the most out of every watt you put in.

-   Domane RSL Gen 4 is an insanely light endurance road frame with Kammtail tube shapes, 800 Series OCLV Carbon, and rear IsoSpeed that come together for an ultra-fast and ultra-comfortable ride
-   Domane H1.5 geometry puts you in a more aggressive racing position while maintaining stability
-   Longer wheelbase for precise tracking on rough roads
-   Road-smoothing IsoSpeed absorbs fatiguing bumps in the road for a faster, smoother, more comfortable ride

  

### The smooth advantage

Newly refined IsoSpeed soaks up fatiguing bumps and saves weight so you can ride stronger longer.

![](https://media.trekbikes.com/image/upload/MY23_Domane_Primary_IsoSpeed_02.jpg)

### Podium-topping speed

Raced to victory on the infamous cobblestones of Paris-Roubaix, the new carbon Domane is faster than ever thanks to new aerodynamic improvements and an ultra-light design.

![](https://media.trekbikes.com/image/upload/MY23_Domane_Primary_Advantage.jpg)

### Refined integration

Domane is more integrated than ever, with hidden cables and a hidden seatpost clamp.

![](https://media.trekbikes.com/image/upload/MY23_Domane_Primary_Intergration.jpg)  

Frame

800 Series OCLV Carbon, IsoSpeed, tapered head tube, internal cable routing, 3S chain keeper, flat mount disc, 142x12mm thru axle

Fork

Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle

Skewer Front

Bontrager Switch thru axle

Skewer Rear

Bontrager Switch thru axle, removable lever

  

### Geometry Chart

B B Drop

8

Chainstay Length

42

Eff Top Tube

53.4

Frame Reach

38.8

Frame Size Number

52cm

Frame Stack

51.8

Head Angle

72.6°

Head Tube Length

9.5

Offset

5.3

Saddle Rail Height Max Short

68

Saddle Rail Height Max Tall

71

Saddle Rail Height Min Short

61.5

Saddle Rail Height Min Tall

64.5

Seat Tube

48.3

Seat Tube Angle

74.2°

Standover

72.7

Trail

5.2

Wheelbase

99.3

Wheel Size

700c

Color

TREK BLACK

## Details

- **Price:** 4599.99 USD
- **Vendor:** Gio's Outdoors
- **Type:** Road Bike
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 52 | 4599.99 USD | In stock |
| 54 | 4599.99 USD | In stock |
| 56 | 4599.99 USD | In stock |
| 58 | 4599.99 USD | In stock |
| 60 | 4599.99 USD | In stock |

## Images

- Trek Domane RSL Gen 4 Frameset

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/trek-domane-rsl-gen-4-frameset)
> Updated: 2026-07-22