Build Your Dream Bike – Custom S-Works Tarmac SL8 Builder | Shimano, SRAM, Roval, Zipp
Design your perfect ride with our Custom S-Works Tarmac SL8 Bike Builder, the ultimate online tool to personalise your road bike to your exact performance, aesthetic, and riding style preferences. Whether you're chasing podiums or riding for pure joy, this custom builder puts you in control of every detail.
Choose from premium components and world-class brands including Shimano, SRAM, Roval, and Zipp. Create your own pro-level road bike using the very latest 2025 S-Works Tarmac SL8 frame and cutting-edge technology.
Step 1: Choose Your Frame
Select your frame size and colour from our range of S-Works Tarmac SL8 paint finishes:
- Solidity - Red To Black - White Silver
- Carbon Rtp - Silver To Green
- Red To Black Over Lake - Obsidian
These high-performance carbon frames offer aerodynamic excellence, lightweight handling, and race-winning pedigree.
Step 2: Select Your Groupset
Pick your preferred electronic drivetrain to match your performance goals:
- Shimano Dura-Ace Di2 R9270 (No Power Meter)
- Shimano Ultegra Di2 R8170 (No Power Meter)
- SRAM Force AXS 12-Speed (No Power Meter)
Enjoy ultra-fast wireless shifting, clean integration, and unmatched efficiency from two of the world’s top drivetrain manufacturers.
Step 3: Pick Your Wheelset
Choose your carbon road wheels for aerodynamic performance, weight savings, and responsiveness:
- Roval Rapide CLX III – Pro-level speed and aero
- Roval Rapide CL III – Performance and value
- Zipp 303 Firecrest – Aero, wide-rim versatility with tubeless capability
Each wheelset is hand-picked to complement the Tarmac SL8’s aggressive geometry and carbon build.
Prices quoted are with the following finishing kit:-
- Roval Rapide Cockpit, Integrated Bar/Stem
- S-Works Turbo, 700x28mm tyres
- Power Pro with Mirror, titanium rails, carbon fiber base saddle
- Supacaz Super Sticky Kush bar tape
Crank length, chainring and cassette ratios can be agreed post ordering, based on supply
Looking for More Options?
Can’t find your preferred spec, colour, or component? We offer a wider range than shown here. Contact us directly for access to additional frame finishes, power meter upgrades, bar/stem combos, or other custom touches to complete your dream road bike build.
Take a look at Custom Builds we have done before for inspiration here
Why Customise with Certini?
- 100% genuine components and manufacturer warranties
- Expert advice and personalised support
- Competitive pricing on premium bike builds
- Fully assembled and ready to ride, with optional bike fit services