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Specialized Tarmac SL8 Expert Di2 Gloss Obsidian Metallic 2026
- 🚚 Fast & secure delivery: The assembly & shipping process begins immediately after receipt of payment. We ship our bikes in large boxes via freight carrier with the front wheel already installed to make the process as easy as possible for you. The delivery will be scheduled with you in advance and carried out curbside.
- 🏆 TOP service even after purchase: Our team of experts is always available to provide you with help & advice regarding your bike.
SafeCode – Your digital shield for your bike. To ensure you can enjoy your new bike without worry, we equip it with a unique SafeCode free of charge before delivery. This one-time code protects your bicycle in case of theft and enables worldwide identification – instantly and reliably. All important information, such as frame and battery numbers, is clearly stored in one place.
Your benefits with the SafeCode service from Liquid-Life:
- ✅ Coded for you free of charge – directly before delivery by Liquid-Life
- 🌍 Worldwide recognition – status check via code or QR code in seconds
- 🔒 More safety – recommended by the police & ADFC
- 🧾 All data digitally bundled – including frame, battery and product data
- 🛠️ Also possible retroactively – easily implemented with us
You can find more information here .
🔄 Easy Returns: We hope you are completely satisfied with your purchase. If something does not meet your expectations, you can easily return the goods to us within 30 days. Find further details HERE.
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Our customer service team is ready to assist you. You can reach us at any time by phone or via our contact form.
Phone Hours
Mon – Fri: 10:00 AM – 1:30 PM and 2:30 PM – 6:00 PM
Sat: 10:00 AM – 2:00 PM
+49 (0)2961-9148869
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Specialized Tarmac SL8 Expert Di2 Gloss Obsidian Metallic 2026
Größe: 54 cm
🔧 Free premium assembly service: Your bike is delivered 98% pre-assembled & adjusted by our certified mechanics . All you have to do is screw on the pedals and align + fasten the handlebars.

UPGRADES & COMPATIBLE ACCESSORIES
Specialized Tarmac SL8 Expert Di2 Gloss Obsidian Metallic 2026 | Road Bike
Aerodynamics and low weight alone do not win races – at the finish line, what matters is speed. To achieve race speed, a specific balance of aerodynamics, lightness, stiffness, and compliance is required. Through race simulations based on real-world data, our Ride Science team has found that the Tarmac SL8 is the fastest road bike ever built on critical routes. A full 16.6 seconds faster over 40 km, 128 seconds faster at Milan–San Remo, and 20 seconds faster on the Tourmalet.
- AERO AVANT-GARDE: For us, aero refers to the surfaces that really matter, not the ones that just look good. Guided by this philosophy, we have created our most aerodynamic road bike ever. And yes, it is more aerodynamic than the Venge. The Tarmac SL8’s newly designed head tube maintains airflow more effectively because the surface at the front is more tapered. We call it the "Speed Sniffer," and with it, the streamlined cross-section of the head tube generates significantly less drag. Furthermore, in accordance with the new UCI regulations, we have developed the narrowest and most aerodynamic Specialized seatpost ever for the Tarmac SL8. This allows fast-moving, turbulent air to flow away more cleanly around the legs. A bike with a knack for victory.
- MINIMAL WEIGHT, MAXIMUM AERO: The Tarmac SL8 utilizes insights from the development of the Aethos, effortlessly reaching the UCI weight limit while maintaining a full aero setup. Our team has developed an incredible 685-gram frame – 15% lighter than the Tarmac SL7 and lighter than any other bike on the World Tour. The fact that Kasper Asgreen rode our Aethos, which has a 585-gram frame, during a Tour stage doesn't really count in this context. New technical possibilities enabled us to optimize the weight of the down tube, seat tube, and rear of the Tarmac, as the new frame shape distributes loads so efficiently that additional carbon layers for increased stiffness are no longer necessary.
- LIGHTNING-FAST ACCELERATION WITH MORE COMFORT: Thanks to a massive improvement in the stiffness-to-weight ratio – an astonishing 33% over the SL7 – the Tarmac SL8 elevates its legendary handling, aggressive responsiveness, and World Tour-proven geometry to a new level. The bike is stiffer at the bottom bracket, more precise at the handlebars, and more compliant in the saddle, setting new benchmarks for the performance and comfort of competition bikes. Our Rider-First Engineering™ concept ensures that every rider, regardless of size, enjoys the same ride quality and handling. At the saddle, the Tarmac SL8 offers 6% more compliance. It glides smoothly over rough roads – unique in the high-tension world of road cycling. And when conditions require it, the 32 mm tire clearance allows for the use of higher-volume tires.
- GENDER-NEUTRAL: Our product development experience tells us that there can be more differences between two riders of the same gender than between two riders of different genders. Gender alone does not provide a basis for gender-specific geometries. Frames designed specifically for men or women are therefore unfounded and outdated. With a Tarmac SL8 for everyone, every rider can secure the decisive advantage.
- The Tarmac SL8 Expert is a high-performance bike with outstanding capabilities. It comes with a complete
Technical specifications
* Specifications are subject to change. Product images may vary.
Rahmen
Gabel
Reifen
Laufradsatz
Laufradgröße
Schaltwerk
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Kette
Kurbel
Kassette
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Griffe
Vorbau
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Sattelstütze
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Gewicht in kg
This product is rated 5.0 of 5.0 stars.
It has received 1 review.
Information on product safety
Specialized Bicycle Components, Inc.
15130 Concord Cir
Morgan Hill, CA 95037
http://www.specialized.com/contact-us
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