1x OD 28mm x ID 26mm x 1000mm (1 M) 3k Carbon Fiber Tube (Roll Wrapped) UK Stock~ : Amazon.co.uk: Business, Industry & Science
Composite Tubes | Large diameter carbon fiber tubing manufacturer
Amazon.com: ARRIS 500mm 4mm x 6mm x 500mm Carbon Fiber Tubes Matt Surface 3K Roll Wrapped 100% Pure for Quadcopter Multicopter (2PCS) : Industrial & Scientific