Silca Elastomer Seal for Hiro V.2 #254 - AM-PU-GAS-COM-254
Silca Elastomer Seal for Hiro V.2 #254 - AM-PU-GAS-COM-254, Newly designed gasket Fits 'Hiro' V.2 Locking Presta Chuck. Features: Fully Synthetic Elastomer Base Material 5X the durability of traditional rubber materials