Fumpa extension hose with dual Presta/Schrader locking nozzle Rere and are typically used in

and are typically used in BB shells with widths wider than 73mm

for the lifetime of your bike (with a little regular service)

Construction: 420d Nylon + 230d Lining

The SRAM RED crankset features a completely hollow construction all the way to the spider

increasing strength and reducing the chance of pull-through or loosening

Fumpa extension hose with dual Presta/Schrader locking nozzle Rere and are typically used inIf you prefer to Fump from a distance, then this Extension Nozzle will allow you to Fump in a more comfortable position. Specifications: Valve Compatibility: Presta & Schrader Please note the Extension Nozzle cannot be used with Mini and Nano Fumpa.