Silca 210 PSI Gauge Replacement PSI is a great additive for

is a great additive for a few reasons

Choice of 1-1/8" or 1-1/4" (select from drop-down)

Whether you're riding with your local club at the weekend or taking part in an event

50/34 chainrings and with the brand new 48/32 crowns

Silca 210 PSI Gauge Replacement PSI is a great additive forRestore your classic Pista SuperPista to its former glory and get a brand new gauge to upgrade its accuracy and running like new again. What is it? 210psi replacement gauge for all PISTA and SUPERPISTA pumps from the 1960's to 2013. Who's it for? If you are rebuilding any SILCA PISTA or SUPERPISTA produced from the 1960s to 2013 and want to ensure original accuracy. Why We Designed It Product Specs WHY WE DESIGNED IT: This the of the few full metal