Lezyne Road Drive Pump Large Black MFPN=11.4018.105.021 Can only be installed directly

Can only be installed directly into the tire (as a result of its highly effective sealing capabilities

Enduro XD-15 ceramic ball bearings are made from pure silicone nitride material with extreme high density and uniform compaction

Chainrings are compatible with SRAM 11 speed chains and YAW front derailleurs

Design allows adjustments to be made with one easily accessed horizontal bolt

DUB bottom bracket and spacers NOT included Rings 32 Number of Chainrings Chain Retaining Single Drivetrain Speeds 12 Chainring BCD Direct Mount SRAM Chainline/Hub Compatibility 141/148 Boost Hubs Color Black Crank Length (mm) 165 Crank Intended Use Mountain BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Black keyword search 55mm Chainline Crank Length 165Mm

Lezyne Road Drive Pump Large Black MFPN=11.4018.105.021 Can only be installed directlyReplaces the traditional frame pump Equipped with ABS (air bleed system) chuck to allow release of back pressure and eliminate the chance of unthreading Presta valve cores 100% CNC machined aluminum construction 20% more pumping power than most common frame pumps CNC machined aluminum bracket is noise and vibration free Presta only, 160psi 11bar max Model Road Drive Barrel Material Aluminum Head Presta Max Psi 160 Length 283mm Color Black Size Large