Park Tool PMP-4.2 Mini Hand Pump Black CheckoutTitle=Topeak Elementa Seatbag - Slim M The rolling resistance of the

The rolling resistance of the slow wheels is increased using our patented ISR (internal speed reducer) that weighs only 10 grams

DUB™ bottom bracket (sold separately) adds durability and simplicity

Internal Lock Size Imperial 1

Lightweight aluminum with steel hybrid Hellbender Lite sealed cartridge bearing

Park Tool PMP-4.2 Mini Hand Pump Black CheckoutTitle=Topeak Elementa Seatbag - Slim M The rolling resistance of thePark Tool PMP 4. 2 Mini Hand Pump Black. Small but powerful mini pump mounts easily to side of bottle cage. Compatible with both Presta and Schrader valves Maximum 90 psi pressure 10. 5" long Water bottle boss mounting bracket included 130 grams TECH SPECS Length 266 Color Black Compressed Gas Inflator No Includes Mount Bracket Yes Includes Gauge No Defined Color Black Valve Compatibility Presta and Schrader PSI 90