RESPRO CITY FILTER TWIN PACK Size:L Stretchy and breathable Rudy fabric

Stretchy and breathable Rudy fabric on the front with perforated channels for enhanced ventilation

23 mm rim depth with 24-hole front/rear

Weights are based off pre

unbelievable shifting performance

Inc M4x14 fastener

RESPRO CITY FILTER TWIN PACK Size:L Stretchy and breathable Rudy fabricThe City Filter Twin Pack contains two replacement filters for use in the Respro City Mask. The City Filter uses Dynamic Activated Charcoal Cloth (DACC) a 95% pure charcoal weave, originally developed by the U. K. Ministry of Defence for use in the protection against chemical and bacteria warfare situations. We use DACC to effectively filter out Primary pollutants associated with vehicle exhaust emissions. Features Respro City Filters Dynamic