8mm ID x 11mm OD Soft Tubing
8mm ID x 11mm OD (11/8) soft tube: ModMyMods clear PVC, Alphacool EPDM in black in 1 and 3 meter lengths, and Alphacool AlphaTube HF in Ultra Clear and UV Black. For the main loop we recommend 16/10mm (3/8" x 5/8") soft tube: the most flexible common size and the least prone to kinking.
