Lezyne Steel HV Floor Drive Pump - Flat Black CheckoutSpec= M8x40.0mm The wool blend material is

The wool blend material is durable and comfortable and the wolf head logo lets everyone behind you know you are a serious rider

– Simple application

Just add or remove EVA layer under the insole

and for improved safety

Lezyne Steel HV Floor Drive Pump - Flat Black CheckoutSpec= M8x40.0mm The wool blend material isBuilt around a durable, painted steel barrel and piston, the Steel Floor Drive 3. 5 adds in a machined aluminum base, a varnished wood handle and an oversized, highly accurate analog gauge An extra long hose allows for easy fill ups whether your bike is on the ground, on your rack or in your stand TECH SPECS barrel material steel max psi 100psi color flat black