2012 Specialized Tarmac SL4 Unveiled - Contador's Ride Gets Lighter, Stiffer - Bikerumor
@Kovas You do realize almost 90% of all flagship road bikes have been using hoolow carbon dropouts since 2009? (Cervelo R5, Supersix Evo, etc.) Basically if the S-Works SL3’s BB stiffness was 126nm/deg/kg…and if this is truly 19% more…that means 149nm ......