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SKU: 1169

Trek Madone SL5 Gen 8 - 2025, Medium/54 cm
$3,199.00 $4,199.00
Condition: Certified Pre-Owned (What's this?)

Lebel Certification

Every Certified Pre-Owned bike is inspected, serviced, and verified by Lebel-trained technicians – so it arrives safe, reliable, and ready to ride.

Multi-step Safety & Condition Inspection

A detailed multi-step inspection focused on safety, wear, and performance – ensuring nothing critical is missed.

Professional Tune & Service

Shifting, braking, and key adjustments are dialed in. Any components that don't meet our standards are serviced or replaced when needed.

Safe & Trusted Purchase

Each Certified Pre-Owned listing is reviewed through Lebel's certification process for quality and transparency.

Delivery + 30-Day Risk-Free

Nationwide shipping and local pickup available. If it's not the right fit, return it within 30 days – hassle-free.

Learn More About Certification

Fit Range: 5'6" - 5'10"

Shipping: $99 Flat-Rate. Lower 48 U.S. States

Ships next business day after purchase (See how we pack your bike)

Pickup available (See our store location)

Store Information

Phone +1 (949) 873-6888
E-mail Info@lebelbicycles.com
Address 26391 Calle Rolando, San Juan Capistrano, CA 92675
Store Hours Mon.— Fri.10 AM–5 PM Sat.— Sun.11 AM–4 PM
Messengers

Insured Delivery

30 Day Returns

Premium Package

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How we pack your bike Bike packaging Bike packaging

Maximum Convenience Maximum Protection

We treat packing as a core part of our service — your bike should arrive exactly as expected.
That's why we use a reinforced box, protective materials, and secure internal bracing to minimize the risk of damage in transit.

What we do

  • Reinforced packaging with protection for key areas (frame + components)
  • Arrives nearly assembled — final setup takes 5–10 minutes
  • Shipped via FedEx
  • Secure internal fixing so nothing shifts during shipping
  • Fully insured for the entire shipment
  • Ships next business day after payment

Trade your bike to Trek Madone SL5 Gen 8 - 2025, Medium/54 cm

Fill out the form now and get your quote! Call us at +1 (949) 873-6888 for immediate assistance.

Trade in your bike today and experience the Lebel difference.

The 2025 Trek Madone SL5 Gen 8 is the latest evolution in road racing technology, merging the featherweight climbing characteristics of the Emonda with the legendary aerodynamic speed of the Madone. Built on Trek’s premium 500 Series OCLV Carbon, this size 54cm rig features the radical IsoFlow seat tube technology, which provides a compliant ride and aerodynamic advantage by allowing air to flow through the frame. Outfitted with the ultra-reliable Shimano 105 12-speed groupset and hydraulic disc brakes, this 19 lb machine is designed for everything from local crits to all-day solo breakaways. With under 1,000 miles of use, this bike is in excellent mechanical condition—professionally inspected and 100% ready to ride.

Why We Love It

• Gen 8 Integration: The newest generation of the Madone replaces two bikes with one, offering the lightweight performance of a dedicated climber while remaining faster in the wind than its predecessors.

• IsoFlow Comfort: The distinctive hole in the seat tube isn't just for looks—it’s engineered to flex over bumps, significantly reducing road vibration and fatigue without the weight or complexity of moving parts.

• Modern 12-Speed Drivetrain: The Shimano 105 2x12 groupset provides smooth, precise mechanical shifting and a wide 11-34t gear range, ensuring you have the perfect cadence for both steep mountain grades and flat-out sprints.

• Stable Handling & Clearance: Equipped with 30c Vittoria Rubino Pro tires, this Madone offers exceptional grip and confidence on descents, with the frame capable of handling even wider rubber for varied road surfaces.

Pre-owned, excellent mechanical condition and 100% ride-ready.

SHIPPING
Your bike will be shipped the next business day. Your bike ship fast for a 99.99$ flat rate

INSURANCE
Full value insurance included.

QUICK ASSEMBLY
Bikes arrive tuned and mostly pre-assembled

Specifications

Brand
Trek
Model
Madone SL5 Gen 8
Year
2025
Frame size
54 cm, Medium
Bike Category
Road
Color
Black
Brakes
Shimano 105 hydraulic
Crank
170 mm
Chainring
Shimano 105 50/34 12 speeds
Cassette
Shimano 11/34 12 speeds
Rear derailleur
Shimano 105 12sp
Miles
less 1000 miles
Wheels material
Bontrager
Tubeless compatibility
tubeless ready
Tires
Vittoria Rubino Pro 30C
Handlebars
Bontrager 420mm
Stem
90 mm
Seat post
carbon
Weight
19 lb

Latest reviews

This is what they write about us on Google

Customers consistently compliment Lebel Bicycles for exceptional, responsive customer service, fair pricing on certified pre-owned bikes. They highlight a trustworthy buying experience — both in-store and for online orders.

Emily Chauncey

a day ago

These guys were great! They helped me find an excellent mountain bike within my budget... had me test drive a couple until I found the perfect fit. I've been riding up and down OC's hills without breaking too much of a sweat... Love my new, lightly used Santa Cruz! THANK YOU!!

Kelly Foster

5 days ago

You won't find better customer service at a bike shop anywhere. I live in Florida, and I have been looking for a very specific bike for a couple of months. I finally found exactly what I was looking for at Lebel. I had a ton of questions and they responded to my emails quickly and professionally. I am so impressed with their customer service. The bike was already a great deal even before they reduced the price, and they stand behind what they sell. If I could give them 6 stars I would.

Daniel Brown

6 days ago

I drove from San Diego to the new location in Capistrano to chase down a dream bike they had. It was an absolute joy to walk into the showroom and see the amazing quantity of amazing bikes. Working with Almir & Dmittry was a pleasure I'll cherish. It was ALL worth the trip up the lovely drive up the coast

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