b746cdd5_al_White_Paper___Calfee_Design__0
[1] Lightweight Fatigue life for fiber reinforced joints is appreciably longer than that of adhesive bonds Carbon-to-carbon laminations create optimal joint strength and stress flows Lugless frame construction No unreinforced drilled holes in the structural carbon Use of structural reinforcing gussets to replace seams and for increased lateral stiffness All primary metal parts are made of titanium Highly customizable to specific rider geometry, rider weight, and riding style Easily repaired [2] Limited aerodynamic frame benefits [3] Carbonframes Sapphire and Tetra Calfee Tetra 1991-1993 LeMond Carbon [0] 
Carbon Tubes/Carbon Joints/Pressure Lamination
Technical White Paper | Calfee Design
0