About The Trek RCS Pro 130mm -7° Black Stem
The Trek RCS Pro is a 130mm, -7° 7075 alloy road stem designed specifically for model year 2023 Domane SL, SLR and RSL bikes, with a flush-mount top cap, under-stem cable routing cover and Blendr compatibility.
At 130mm it gives a long reach for larger frames or riders who want a stretched, lower position. The -7° angle drops the bars for a lower front end. Hidden routing keeps up to six cables and wires tidy under the stem, and the included Blendr Duo Base gives a mounting point for accessories.
Who It's For
- Riders on model year 2023 Domane SL, SLR or RSL bikes who need a 130mm, -7° stem.
- Riders who want cables hidden under the stem and a Blendr mount for a computer or light.
- Riders on other frames, including earlier Domane model years, should look elsewhere.
What to Look For
- Compatibility: designed for model year 2023 Domane SL, SLR and RSL bikes.
- Length and rise: 130mm at -7°; this listing is a single size, so confirm both against your fit.
- Accessories: Blendr Duo Base included; Blendr accessory mounts are sold separately.
Key Features
7075 alloy. Lightweight 7075 aluminum construction.
Faceplate hardware. M5 corrosion-resistant faceplate bolts with a 5.2Nm torque spec.
Integration. Flush-mount top cap and an under-stem routing cover that manages up to six cables and wires.
Blendr. Ships with a Blendr Duo Base; Blendr mounts are sold separately.
Finish. Black.
Rider Intent Summary
- Biggest strengths: clean integrated routing, 7075 alloy, Blendr-ready out of the box.
- Tradeoffs: fits only model year 2023 Domane SL, SLR and RSL bikes; mounts cost extra; single 130mm length.
- What makes it different: an under-stem cover that hides up to six cables and wires.
Victory's Take
A 130mm, -7° stem is long and low for a Domane; at Victory Bicycle Studio we check frame size first and confirm handling on the test ride.
Specifications
- Brand: Trek
- Model: RCS Pro
- Length: 130mm
- Rise/Angle: -7°
- Material: 7075 aluminum alloy
- Color: Black
- Torque: 5.2Nm (M5 faceplate bolts)
- Compatibility: Model year 2023 Domane SL, SLR and RSL
- Included: Blendr Duo Base
- Part number (SKU): 5274574
What you get

Trek RCS Pro 130mm -7° Black Stem
Frequently Asked Questions
Do you offer free shipping?
We do offer free shipping on non-bike orders over $100. We do not offer free shipping for bicycles unless it is a one time promotion. Generally, bike shipping will cost $150 and that covers just the shipping of the bike with no assembly. If you were to bring that bike to your local mechanic or bike store, you would pay them their assembly fee. If you choose our Professional Assembly option for $200, our service technicians would assemble the bike before shipping and then re-pack the bike safely for transit. When you receive the bike you would attach the front wheel, attach the seatpost/saddle, and raise the handlebars and clamp them. Those three items do have to be detached to minimize or eliminate the chance of damage in transit.
How much does shipping cost?
For orders of parts, accessories, apparel, etc. on orders under $100, shipping is a flat rate of $9.99. Regular bike shipping without assembly is $150, bike shipping with Professional Assembly is an additional $200 (so $350 in total which includes the $150 of regular shipping). Our White Glove Delivery option is $699 and that will cover the assembly of the bike and our White Glove Delivery partner delivering your dream bike to your front door, ready to ride!
How can I track my order?
When you place your online order, you will receive an instantaneous email update with your order number and order details, and shortly after, you will receive a follow up order email with the tracking number for your order. If you still need assistance with your order, feel free to email us at online@victorybicyclestudio.com and we will respond asap.