Published by at 25 de julho de 2026 All the size in store (directly link) (Click on the size you need in the table,can jump directly to the corresponding purchase link) Carbon Fiber Tube 5mm-10mm 5 x 3 6 x 4 6 x 5 7 x 5 7 x 6 8 x 4 8 x 5 8 x 6 8 x 7 9 x 7 9 x 8 10 x 6 10 x 8 10 x 9 Carbon Fiber Tube 11mm-20mm 11 x 9 12 x 8 12 x 10 12 x 11 13 x 11 14 x 10 14 x 12 14 x 13 15 x 10 15 x 12 15 x 13 16 x 12 16 x 13 16 x 14 16 x 15 17 x 15 18 x 14 18 x 15 18 x 16 18 x 17 19 x15 19 x 16 19 x 17 20 x 14 20 x 16 20 x 17 20 x 18 20 x 19 Carbon Fiber Tube 21mm-30mm 21x19 22 x 18 22 x 19 22 x 20 23 x 21 24 x 20 24 x 22 25 x 20 25 x 21 25 x 22 25 x 23 26 x 22 26 x 24 27 x 25 28 x 25 28 x 26 29 x 27 30 x 20 30 x 25 30 x 26 30 x 27 30 x 28 Carbon Fiber Tube 31mm-40mm 32 x 29 32 x 30 33 x 30 34 x 32 35 x 25 35 x 32 35 x 33 36 x 30 36 x 34 38 x 34 38 x 35 38 x 36 40 x 36 40 x 37 40 x 38 Carbon Fiber Tube 41mm-200mm 42 x 40 44 x 42 45 x 41 46 x 44 48 x 44 48 x 46 50 x 44 50 x 46 50 x 47 50 x 48 55 x 53 60 x 56 60 x 57 64 x 60 80 x 76 84 x 80 90 x 86 94 x 90 100 x 96 104 x 100 114 x 110 Carbon Fiber Rod 1mm-20mm 1 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 11 12 14 15 16 18 20 High quality 3K Carbon Fiber Tube specifications: - Outer Diameter:21-30mm ,Inner Diameter: 19-28mm, Length: 500mm -Thickness :(OD-ID)/2 For example 21 x 19 x 500mm Thicknees :(OD21-ID19)/2=1.0mm -Weave Pattern:3k Weave - Surface Treatment: Glossy/Matt (Black) (Sprayed with UV Resistant Clear Coat) -Material:100% Pure Carbon Fiber,JAPAN Imported Carbon Raw Material -Product Condition: Top Quality, 100%Brand New -Production Technology:Roll Wrapped -Be aware that the unit of measurement is Millimeters.,Allow Outer diameter tolerances around +/-0.05~0.1mm -Product features:High Temperature Resistance, Anti-oxidation, Corrosion Resistant,Long Life, High Strength, Light Weight, Stability, Undeformed. All units are expressed in millimeters(mm) 1"(1 inch) =25.4mm For example,OD 21mm (0.83") x ID 19mm (0.75") x L500mm (19.69") We have our own factoy ,are specialized in Carbon Fiber Tubes for years. We can produce carbon fiber tubes(also color tubes),rods,plates and can also provide machine tubes. Factory supply can help you save more costs . Batch order and customize size please feel free to contact for best price Shipping Time: -Standard Shipping to USA by SpeedPAK 10-25 days -Expedited Shipping to USA 5-7days Feedback If you have any questions with the items,Please contact before leaving negative feedback. We do our best to help you solve the problems.