Core Slim Mini-Pump Vendor_Alex New easy to use reset

New easy to use reset design

This e-bike is a stunner

Large upper pulley offset automatically adjusts chain gap

greatly increasing system longevity

Includes alloy lockring

Core Slim Mini-Pump Vendor_Alex New easy to use resetA retractable, thread on hose coupled with a unique valve tightening tool, and a sleek body to efficiently push air into your high volume tires. The pull out hose puts less stress on the valve. Our presta only thread on head sits on a short pull out hose to give more options on which position you pump from. Nervous about unthreading that valve when removing the pump? Enter one of the Core Slim's awesome features: the Presta Valve Tool. Simply unthread