Silca 242 Pump Head Sealing Rubber For. Pv Pump Head - Red

Silca 242 Pump Head Sealing Rubber

Full synthetic elastomer base material
5X the durability of traditional rubber materials
New Two-Stage sealing geometry optimized for all Presta valve stems
Pressure amplifying dome geometry uses air pressure to clamp valve stem
Fits all prior SILCA Presta heads

Specifications:
Brand: Silca
Model: 242
Used for: Presta Valve Pump Head
Color: Red.