CF Tubes Size (OD/ID) CF Tube 0.125"/0.074" x 48" (3.1/1.88 x 1220mm) CF Tube 0.156"/0.100" x 48" (3.9/2.54 x 1220mm) CF Tube 0.188"/0.116" x 48" (4.8/2.94 x 1220mm) CF Tube 0.210"/0.132" x 48" (5.3/3.35 x 1220mm) CF Tube 0.240"/0.150" x 48" (6.1/3.81 x 1220mm) CF Tube 0.312"/0.236" x 48" (7.9/6 x 1220mm) CF Tube 0.393"/0.290" x 48" (9.9/7.36 x 1220mm) CF Tube 0.472"/0.330" x 48" (12/8.38 x 1220mm) CF Tube 0.625"/0.500" x 48" (15.8/12.7 x 1220mm) Use them for pushrods, wing reinforcement, wing rods or any other applications where high strength and low weight are necessary. For shipping purpose, all 48" Rods and Tubes will be cut in half, unless "full length" is specified during checkout, an additional shipping charge will also apply to full length rods.