Zefal Z-Sealant 1L Cassons ZR1 DB hub with 66

ZR1 DB hub with 66 points of engagement

Chain: SRAM RED E1

The SuperSix EVO frame supports tyres up to 30mm

Anti-Bacterial

Plus S (40 mm): for rims with internal width between 30 and 35 mm

Zefal Z-Sealant 1L Cassons ZR1 DB hub with 66The Z Sealant was designed to prevent punctures. The latex based formula obstructs punctures up to 3 mm for secure riding. The quantity of 50 ml is required for one tire. Features Contains Less Than 1% Ammonia Wont damage your tires Easy to Use Injected into the valve stem or directly into a tubeless tire The 1 L bottle is delivered with a flexible hose and syringe for inserting the liquid. Material: latex based formula Mfr Claimed Weight 1070g