12-layer high modulus T700 carbon fiber construction with variable wall thickness. Molded, under-the-bar routing with updated cable channel for STI/Ergopower levers. 30% larger top profile for extra hand surface area. Hyper-anatomic bend for on-the-drops comfort and control. AVS-Gel (under tape / top of the drops) strips for added comfort. Gloss carbon finish with silver and red graphics. 225g @ 40cm: all measurements are center-to-center