The ultra-light CADEX Boost sets new standards in weight rider support & comfort. Marrying the exclusive AFCT base & Integrated Rail Design has yielded a revolutionary carbon composite frame that provides maximum power transfer & compliance without extra grams as our unique Particle Flow Technology provides the ultimate in rider support & comfort. Advanced Forged Composite Technology (AFCT) provides a stiff carbon composite frame that eliminates unwanted flex for maximum power transfer Integrated Rail Design relieves pressure points & maximizes dissipation of road vibration Smooth edges on the truncated nose reduce the chance of friction from pedaling Free-flowing CADEX-specific ETPU particles help reduce pressure points by distributing weight across a broader contact area for a firmer more comfortable ride Weight 138g Rail Material Carbon with Advanced Forged Composite Technology Rail Size 9mm Integrated Rail Design Shell Advanced Forged Composite Technology Cover Microfiber Padding EVA+ETPU Particle Flow Width 148mm Length 246mm Stack Height 44mm Uni Clip Compatible Color Description Black