Nothing is faster than the Specialized Tarmac SL8 Expert Di2 thanks to a combination of aerodynamics, lightweight, and ride quality previously thought impossible. After eight generations and over two decades of development, it’s more than the fastest Tarmac ever – it’s the world’s fastest race bike. Your legs up for it?
Aerodynamics or lightweight alone don’t win races – speed is what matters. Delivering that speed requires creating an uncompromising combination of aerodynamics, lightweight, stiffness, and compliance. Through race simulations using real world data Specialized’s Ride Science team knows the Tarmac SL8 is the fastest race bike ever made on the routes that matter – 16.6 seconds faster over 40km, 128 seconds faster over Milan San Remo, 20 seconds faster over the legendary Tourmalet climb.
Features:
- AERO IN EVERYTHING: Specialized are putting aero where it matters – the leading edge – not just where it looks good. In the process they’ve created their most aerodynamic road bike ever. Yes, it’s more aero than the Venge.
- MINIMUM WEIGHT, MAXIMUM AERO: Tarmac SL8 took learnings from Aethos to be easily built at the UCI minimum with a full aero set up. The team delivered a mind bending, scale tickling 685 gram frame – 15% lighter than the Tarmac SL7. With the ability to make lightweight a top priority in the down tube, seat tube, and rear of the bike lessons from Aethos were applied.
- GOES LIKE HELL, RIDES LIKE HEAVEN: With massive gains in stiffness-to-weight – an improvement of 33% over the SL7 – the Tarmac SL8 takes legendary handling, aggressive responsiveness and World Championship proven geometry to the next level.
- The Tarmac SL8 Expert Di2 delivers exceptional performance with a full Ultegra Di2 groupset, C38 carbon tubeless ready wheelset, and an SL7 stem with Specialized Expert Shallow Drop alloy handlebars makes for an accessible performance-packed bike.
